From ef9b965a1c4ebd0f0ee961dbc328e1222dc8f487 Mon Sep 17 00:00:00 2001 From: Jesse Brandeburg Date: Fri, 4 Nov 2011 05:47:06 +0000 Subject: e1000e: convert to real ndo_set_rx_mode Commit afc4b13d (net: remove use of ndo_set_multicast_list in drivers) changed e1000e to use the ndo_set_rx_mode entry point, but didn't implement the unicast address programming functionality. Implement it to achieve the ability to add unicast addresses. Signed-off-by: Jesse Brandeburg Tested-by: Aaron Brown Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/e1000e/netdev.c | 158 +++++++++++++++++++++-------- 1 file changed, 114 insertions(+), 44 deletions(-) (limited to 'drivers/net/ethernet/intel/e1000e/netdev.c') diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index a855db1ad249..80e69d37b3c7 100644 --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -3113,79 +3113,147 @@ static void e1000_configure_rx(struct e1000_adapter *adapter) } /** - * e1000_update_mc_addr_list - Update Multicast addresses - * @hw: pointer to the HW structure - * @mc_addr_list: array of multicast addresses to program - * @mc_addr_count: number of multicast addresses to program + * e1000e_write_mc_addr_list - write multicast addresses to MTA + * @netdev: network interface device structure * - * Updates the Multicast Table Array. - * The caller must have a packed mc_addr_list of multicast addresses. + * Writes multicast address list to the MTA hash table. + * Returns: -ENOMEM on failure + * 0 on no addresses written + * X on writing X addresses to MTA + */ +static int e1000e_write_mc_addr_list(struct net_device *netdev) +{ + struct e1000_adapter *adapter = netdev_priv(netdev); + struct e1000_hw *hw = &adapter->hw; + struct netdev_hw_addr *ha; + u8 *mta_list; + int i; + + if (netdev_mc_empty(netdev)) { + /* nothing to program, so clear mc list */ + hw->mac.ops.update_mc_addr_list(hw, NULL, 0); + return 0; + } + + mta_list = kzalloc(netdev_mc_count(netdev) * ETH_ALEN, GFP_ATOMIC); + if (!mta_list) + return -ENOMEM; + + /* update_mc_addr_list expects a packed array of only addresses. */ + i = 0; + netdev_for_each_mc_addr(ha, netdev) + memcpy(mta_list + (i++ * ETH_ALEN), ha->addr, ETH_ALEN); + + hw->mac.ops.update_mc_addr_list(hw, mta_list, i); + kfree(mta_list); + + return netdev_mc_count(netdev); +} + +/** + * e1000e_write_uc_addr_list - write unicast addresses to RAR table + * @netdev: network interface device structure + * + * Writes unicast address list to the RAR table. + * Returns: -ENOMEM on failure/insufficient address space + * 0 on no addresses written + * X on writing X addresses to the RAR table **/ -static void e1000_update_mc_addr_list(struct e1000_hw *hw, u8 *mc_addr_list, - u32 mc_addr_count) +static int e1000e_write_uc_addr_list(struct net_device *netdev) { - hw->mac.ops.update_mc_addr_list(hw, mc_addr_list, mc_addr_count); + struct e1000_adapter *adapter = netdev_priv(netdev); + struct e1000_hw *hw = &adapter->hw; + unsigned int rar_entries = hw->mac.rar_entry_count; + int count = 0; + + /* save a rar entry for our hardware address */ + rar_entries--; + + /* save a rar entry for the LAA workaround */ + if (adapter->flags & FLAG_RESET_OVERWRITES_LAA) + rar_entries--; + + /* return ENOMEM indicating insufficient memory for addresses */ + if (netdev_uc_count(netdev) > rar_entries) + return -ENOMEM; + + if (!netdev_uc_empty(netdev) && rar_entries) { + struct netdev_hw_addr *ha; + + /* + * write the addresses in reverse order to avoid write + * combining + */ + netdev_for_each_uc_addr(ha, netdev) { + if (!rar_entries) + break; + e1000e_rar_set(hw, ha->addr, rar_entries--); + count++; + } + } + + /* zero out the remaining RAR entries not used above */ + for (; rar_entries > 0; rar_entries--) { + ew32(RAH(rar_entries), 0); + ew32(RAL(rar_entries), 0); + } + e1e_flush(); + + return count; } /** - * e1000_set_multi - Multicast and Promiscuous mode set + * e1000e_set_rx_mode - secondary unicast, Multicast and Promiscuous mode set * @netdev: network interface device structure * - * The set_multi entry point is called whenever the multicast address - * list or the network interface flags are updated. This routine is - * responsible for configuring the hardware for proper multicast, + * The ndo_set_rx_mode entry point is called whenever the unicast or multicast + * address list or the network interface flags are updated. This routine is + * responsible for configuring the hardware for proper unicast, multicast, * promiscuous mode, and all-multi behavior. **/ -static void e1000_set_multi(struct net_device *netdev) +static void e1000e_set_rx_mode(struct net_device *netdev) { struct e1000_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; - struct netdev_hw_addr *ha; - u8 *mta_list; u32 rctl; /* Check for Promiscuous and All Multicast modes */ - rctl = er32(RCTL); + /* clear the affected bits */ + rctl &= ~(E1000_RCTL_UPE | E1000_RCTL_MPE); + if (netdev->flags & IFF_PROMISC) { rctl |= (E1000_RCTL_UPE | E1000_RCTL_MPE); - rctl &= ~E1000_RCTL_VFE; /* Do not hardware filter VLANs in promisc mode */ e1000e_vlan_filter_disable(adapter); } else { + int count; if (netdev->flags & IFF_ALLMULTI) { rctl |= E1000_RCTL_MPE; - rctl &= ~E1000_RCTL_UPE; } else { - rctl &= ~(E1000_RCTL_UPE | E1000_RCTL_MPE); + /* + * Write addresses to the MTA, if the attempt fails + * then we should just turn on promiscuous mode so + * that we can at least receive multicast traffic + */ + count = e1000e_write_mc_addr_list(netdev); + if (count < 0) + rctl |= E1000_RCTL_MPE; } e1000e_vlan_filter_enable(adapter); - } - - ew32(RCTL, rctl); - - if (!netdev_mc_empty(netdev)) { - int i = 0; - - mta_list = kmalloc(netdev_mc_count(netdev) * 6, GFP_ATOMIC); - if (!mta_list) - return; - - /* prepare a packed array of only addresses. */ - netdev_for_each_mc_addr(ha, netdev) - memcpy(mta_list + (i++ * ETH_ALEN), ha->addr, ETH_ALEN); - - e1000_update_mc_addr_list(hw, mta_list, i); - kfree(mta_list); - } else { /* - * if we're called from probe, we might not have - * anything to do here, so clear out the list + * Write addresses to available RAR registers, if there is not + * sufficient space to store all the addresses then enable + * unicast promiscuous mode */ - e1000_update_mc_addr_list(hw, NULL, 0); + count = e1000e_write_uc_addr_list(netdev); + if (count < 0) + rctl |= E1000_RCTL_UPE; } + ew32(RCTL, rctl); + if (netdev->features & NETIF_F_HW_VLAN_RX) e1000e_vlan_strip_enable(adapter); else @@ -3198,7 +3266,7 @@ static void e1000_set_multi(struct net_device *netdev) **/ static void e1000_configure(struct e1000_adapter *adapter) { - e1000_set_multi(adapter->netdev); + e1000e_set_rx_mode(adapter->netdev); e1000_restore_vlan(adapter); e1000_init_manageability_pt(adapter); @@ -5331,7 +5399,7 @@ static int __e1000_shutdown(struct pci_dev *pdev, bool *enable_wake, if (wufc) { e1000_setup_rctl(adapter); - e1000_set_multi(netdev); + e1000e_set_rx_mode(netdev); /* turn on all-multi mode if wake on multicast is enabled */ if (wufc & E1000_WUFC_MC) { @@ -5884,7 +5952,7 @@ static const struct net_device_ops e1000e_netdev_ops = { .ndo_stop = e1000_close, .ndo_start_xmit = e1000_xmit_frame, .ndo_get_stats64 = e1000e_get_stats64, - .ndo_set_rx_mode = e1000_set_multi, + .ndo_set_rx_mode = e1000e_set_rx_mode, .ndo_set_mac_address = e1000_set_mac, .ndo_change_mtu = e1000_change_mtu, .ndo_do_ioctl = e1000_ioctl, @@ -6076,6 +6144,8 @@ static int __devinit e1000_probe(struct pci_dev *pdev, NETIF_F_TSO6 | NETIF_F_HW_CSUM); + netdev->priv_flags |= IFF_UNICAST_FLT; + if (pci_using_dac) { netdev->features |= NETIF_F_HIGHDMA; netdev->vlan_features |= NETIF_F_HIGHDMA; -- cgit From ef456f858919ef7f40217ad8a5ed4e1e27c7ae6f Mon Sep 17 00:00:00 2001 From: Jeff Kirsher Date: Thu, 3 Nov 2011 11:40:28 +0000 Subject: e1000e: Convert printks to pr_ Based on the original patch from Joe Perches. Use the current logging styles. pr_ conversions are now prefixed with "e1000e:" Correct a couple of defects where the trailing NTU may have been printed on a separate line because of an interleaving hex_dump. Remove unnecessary uses of KERN_CONT and use single pr_info()s to avoid any possible output interleaving from other modules. Coalesce formats as appropriate. Remove an extra space from a broken across lines coalescing of "Link Status " and " Change". -v2 Remove changes to Copyright string CC: Joe Perches Signed-off-by: Jeff Kirsher Tested-by: Aaron Brown --- drivers/net/ethernet/intel/e1000e/netdev.c | 230 +++++++++++++---------------- 1 file changed, 101 insertions(+), 129 deletions(-) (limited to 'drivers/net/ethernet/intel/e1000e/netdev.c') diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index 80e69d37b3c7..05344d6c0a8b 100644 --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -163,16 +163,13 @@ static void e1000_regdump(struct e1000_hw *hw, struct e1000_reg_info *reginfo) regs[n] = __er32(hw, E1000_TARC(n)); break; default: - printk(KERN_INFO "%-15s %08x\n", - reginfo->name, __er32(hw, reginfo->ofs)); + pr_info("%-15s %08x\n", + reginfo->name, __er32(hw, reginfo->ofs)); return; } snprintf(rname, 16, "%s%s", reginfo->name, "[0-1]"); - printk(KERN_INFO "%-15s ", rname); - for (n = 0; n < 2; n++) - printk(KERN_CONT "%08x ", regs[n]); - printk(KERN_CONT "\n"); + pr_info("%-15s %08x %08x\n", rname, regs[0], regs[1]); } /* @@ -208,16 +205,15 @@ static void e1000e_dump(struct e1000_adapter *adapter) /* Print netdevice Info */ if (netdev) { dev_info(&adapter->pdev->dev, "Net device Info\n"); - printk(KERN_INFO "Device Name state " - "trans_start last_rx\n"); - printk(KERN_INFO "%-15s %016lX %016lX %016lX\n", - netdev->name, netdev->state, netdev->trans_start, - netdev->last_rx); + pr_info("Device Name state trans_start last_rx\n"); + pr_info("%-15s %016lX %016lX %016lX\n", + netdev->name, netdev->state, netdev->trans_start, + netdev->last_rx); } /* Print Registers */ dev_info(&adapter->pdev->dev, "Register Dump\n"); - printk(KERN_INFO " Register Name Value\n"); + pr_info(" Register Name Value\n"); for (reginfo = (struct e1000_reg_info *)e1000_reg_info_tbl; reginfo->name; reginfo++) { e1000_regdump(hw, reginfo); @@ -228,15 +224,14 @@ static void e1000e_dump(struct e1000_adapter *adapter) goto exit; dev_info(&adapter->pdev->dev, "Tx Ring Summary\n"); - printk(KERN_INFO "Queue [NTU] [NTC] [bi(ntc)->dma ]" - " leng ntw timestamp\n"); + pr_info("Queue [NTU] [NTC] [bi(ntc)->dma ] leng ntw timestamp\n"); buffer_info = &tx_ring->buffer_info[tx_ring->next_to_clean]; - printk(KERN_INFO " %5d %5X %5X %016llX %04X %3X %016llX\n", - 0, tx_ring->next_to_use, tx_ring->next_to_clean, - (unsigned long long)buffer_info->dma, - buffer_info->length, - buffer_info->next_to_watch, - (unsigned long long)buffer_info->time_stamp); + pr_info(" %5d %5X %5X %016llX %04X %3X %016llX\n", + 0, tx_ring->next_to_use, tx_ring->next_to_clean, + (unsigned long long)buffer_info->dma, + buffer_info->length, + buffer_info->next_to_watch, + (unsigned long long)buffer_info->time_stamp); /* Print Tx Ring */ if (!netif_msg_tx_done(adapter)) @@ -271,37 +266,32 @@ static void e1000e_dump(struct e1000_adapter *adapter) * +----------------------------------------------------------------+ * 63 48 47 40 39 36 35 32 31 24 23 20 19 0 */ - printk(KERN_INFO "Tl[desc] [address 63:0 ] [SpeCssSCmCsLen]" - " [bi->dma ] leng ntw timestamp bi->skb " - "<-- Legacy format\n"); - printk(KERN_INFO "Tc[desc] [Ce CoCsIpceCoS] [MssHlRSCm0Plen]" - " [bi->dma ] leng ntw timestamp bi->skb " - "<-- Ext Context format\n"); - printk(KERN_INFO "Td[desc] [address 63:0 ] [VlaPoRSCm1Dlen]" - " [bi->dma ] leng ntw timestamp bi->skb " - "<-- Ext Data format\n"); + pr_info("Tl[desc] [address 63:0 ] [SpeCssSCmCsLen] [bi->dma ] leng ntw timestamp bi->skb <-- Legacy format\n"); + pr_info("Tc[desc] [Ce CoCsIpceCoS] [MssHlRSCm0Plen] [bi->dma ] leng ntw timestamp bi->skb <-- Ext Context format\n"); + pr_info("Td[desc] [address 63:0 ] [VlaPoRSCm1Dlen] [bi->dma ] leng ntw timestamp bi->skb <-- Ext Data format\n"); for (i = 0; tx_ring->desc && (i < tx_ring->count); i++) { + const char *next_desc; tx_desc = E1000_TX_DESC(*tx_ring, i); buffer_info = &tx_ring->buffer_info[i]; u0 = (struct my_u0 *)tx_desc; - printk(KERN_INFO "T%c[0x%03X] %016llX %016llX %016llX " - "%04X %3X %016llX %p", - (!(le64_to_cpu(u0->b) & (1 << 29)) ? 'l' : - ((le64_to_cpu(u0->b) & (1 << 20)) ? 'd' : 'c')), i, - (unsigned long long)le64_to_cpu(u0->a), - (unsigned long long)le64_to_cpu(u0->b), - (unsigned long long)buffer_info->dma, - buffer_info->length, buffer_info->next_to_watch, - (unsigned long long)buffer_info->time_stamp, - buffer_info->skb); if (i == tx_ring->next_to_use && i == tx_ring->next_to_clean) - printk(KERN_CONT " NTC/U\n"); + next_desc = " NTC/U"; else if (i == tx_ring->next_to_use) - printk(KERN_CONT " NTU\n"); + next_desc = " NTU"; else if (i == tx_ring->next_to_clean) - printk(KERN_CONT " NTC\n"); + next_desc = " NTC"; else - printk(KERN_CONT "\n"); + next_desc = ""; + pr_info("T%c[0x%03X] %016llX %016llX %016llX %04X %3X %016llX %p%s\n", + (!(le64_to_cpu(u0->b) & (1 << 29)) ? 'l' : + ((le64_to_cpu(u0->b) & (1 << 20)) ? 'd' : 'c')), + i, + (unsigned long long)le64_to_cpu(u0->a), + (unsigned long long)le64_to_cpu(u0->b), + (unsigned long long)buffer_info->dma, + buffer_info->length, buffer_info->next_to_watch, + (unsigned long long)buffer_info->time_stamp, + buffer_info->skb, next_desc); if (netif_msg_pktdata(adapter) && buffer_info->dma != 0) print_hex_dump(KERN_INFO, "", DUMP_PREFIX_ADDRESS, @@ -312,9 +302,9 @@ static void e1000e_dump(struct e1000_adapter *adapter) /* Print Rx Ring Summary */ rx_ring_summary: dev_info(&adapter->pdev->dev, "Rx Ring Summary\n"); - printk(KERN_INFO "Queue [NTU] [NTC]\n"); - printk(KERN_INFO " %5d %5X %5X\n", 0, - rx_ring->next_to_use, rx_ring->next_to_clean); + pr_info("Queue [NTU] [NTC]\n"); + pr_info(" %5d %5X %5X\n", + 0, rx_ring->next_to_use, rx_ring->next_to_clean); /* Print Rx Ring */ if (!netif_msg_rx_status(adapter)) @@ -337,10 +327,7 @@ rx_ring_summary: * 24 | Buffer Address 3 [63:0] | * +-----------------------------------------------------+ */ - printk(KERN_INFO "R [desc] [buffer 0 63:0 ] " - "[buffer 1 63:0 ] " - "[buffer 2 63:0 ] [buffer 3 63:0 ] [bi->dma ] " - "[bi->skb] <-- Ext Pkt Split format\n"); + pr_info("R [desc] [buffer 0 63:0 ] [buffer 1 63:0 ] [buffer 2 63:0 ] [buffer 3 63:0 ] [bi->dma ] [bi->skb] <-- Ext Pkt Split format\n"); /* [Extended] Receive Descriptor (Write-Back) Format * * 63 48 47 32 31 13 12 8 7 4 3 0 @@ -352,35 +339,40 @@ rx_ring_summary: * +------------------------------------------------------+ * 63 48 47 32 31 20 19 0 */ - printk(KERN_INFO "RWB[desc] [ck ipid mrqhsh] " - "[vl l0 ee es] " - "[ l3 l2 l1 hs] [reserved ] ---------------- " - "[bi->skb] <-- Ext Rx Write-Back format\n"); + pr_info("RWB[desc] [ck ipid mrqhsh] [vl l0 ee es] [ l3 l2 l1 hs] [reserved ] ---------------- [bi->skb] <-- Ext Rx Write-Back format\n"); for (i = 0; i < rx_ring->count; i++) { + const char *next_desc; buffer_info = &rx_ring->buffer_info[i]; rx_desc_ps = E1000_RX_DESC_PS(*rx_ring, i); u1 = (struct my_u1 *)rx_desc_ps; staterr = le32_to_cpu(rx_desc_ps->wb.middle.status_error); + + if (i == rx_ring->next_to_use) + next_desc = " NTU"; + else if (i == rx_ring->next_to_clean) + next_desc = " NTC"; + else + next_desc = ""; + if (staterr & E1000_RXD_STAT_DD) { /* Descriptor Done */ - printk(KERN_INFO "RWB[0x%03X] %016llX " - "%016llX %016llX %016llX " - "---------------- %p", i, - (unsigned long long)le64_to_cpu(u1->a), - (unsigned long long)le64_to_cpu(u1->b), - (unsigned long long)le64_to_cpu(u1->c), - (unsigned long long)le64_to_cpu(u1->d), - buffer_info->skb); + pr_info("%s[0x%03X] %016llX %016llX %016llX %016llX ---------------- %p%s\n", + "RWB", i, + (unsigned long long)le64_to_cpu(u1->a), + (unsigned long long)le64_to_cpu(u1->b), + (unsigned long long)le64_to_cpu(u1->c), + (unsigned long long)le64_to_cpu(u1->d), + buffer_info->skb, next_desc); } else { - printk(KERN_INFO "R [0x%03X] %016llX " - "%016llX %016llX %016llX %016llX %p", i, - (unsigned long long)le64_to_cpu(u1->a), - (unsigned long long)le64_to_cpu(u1->b), - (unsigned long long)le64_to_cpu(u1->c), - (unsigned long long)le64_to_cpu(u1->d), - (unsigned long long)buffer_info->dma, - buffer_info->skb); + pr_info("%s[0x%03X] %016llX %016llX %016llX %016llX %016llX %p%s\n", + "R ", i, + (unsigned long long)le64_to_cpu(u1->a), + (unsigned long long)le64_to_cpu(u1->b), + (unsigned long long)le64_to_cpu(u1->c), + (unsigned long long)le64_to_cpu(u1->d), + (unsigned long long)buffer_info->dma, + buffer_info->skb, next_desc); if (netif_msg_pktdata(adapter)) print_hex_dump(KERN_INFO, "", @@ -388,13 +380,6 @@ rx_ring_summary: phys_to_virt(buffer_info->dma), adapter->rx_ps_bsize0, true); } - - if (i == rx_ring->next_to_use) - printk(KERN_CONT " NTU\n"); - else if (i == rx_ring->next_to_clean) - printk(KERN_CONT " NTC\n"); - else - printk(KERN_CONT "\n"); } break; default: @@ -407,9 +392,7 @@ rx_ring_summary: * 8 | Reserved | * +-----------------------------------------------------+ */ - printk(KERN_INFO "R [desc] [buf addr 63:0 ] " - "[reserved 63:0 ] [bi->dma ] " - "[bi->skb] <-- Ext (Read) format\n"); + pr_info("R [desc] [buf addr 63:0 ] [reserved 63:0 ] [bi->dma ] [bi->skb] <-- Ext (Read) format\n"); /* Extended Receive Descriptor (Write-Back) Format * * 63 48 47 32 31 24 23 4 3 0 @@ -423,29 +406,37 @@ rx_ring_summary: * +------------------------------------------------------+ * 63 48 47 32 31 20 19 0 */ - printk(KERN_INFO "RWB[desc] [cs ipid mrq] " - "[vt ln xe xs] " - "[bi->skb] <-- Ext (Write-Back) format\n"); + pr_info("RWB[desc] [cs ipid mrq] [vt ln xe xs] [bi->skb] <-- Ext (Write-Back) format\n"); for (i = 0; i < rx_ring->count; i++) { + const char *next_desc; + buffer_info = &rx_ring->buffer_info[i]; rx_desc = E1000_RX_DESC_EXT(*rx_ring, i); u1 = (struct my_u1 *)rx_desc; staterr = le32_to_cpu(rx_desc->wb.upper.status_error); + + if (i == rx_ring->next_to_use) + next_desc = " NTU"; + else if (i == rx_ring->next_to_clean) + next_desc = " NTC"; + else + next_desc = ""; + if (staterr & E1000_RXD_STAT_DD) { /* Descriptor Done */ - printk(KERN_INFO "RWB[0x%03X] %016llX " - "%016llX ---------------- %p", i, - (unsigned long long)le64_to_cpu(u1->a), - (unsigned long long)le64_to_cpu(u1->b), - buffer_info->skb); + pr_info("%s[0x%03X] %016llX %016llX ---------------- %p%s\n", + "RWB", i, + (unsigned long long)le64_to_cpu(u1->a), + (unsigned long long)le64_to_cpu(u1->b), + buffer_info->skb, next_desc); } else { - printk(KERN_INFO "R [0x%03X] %016llX " - "%016llX %016llX %p", i, - (unsigned long long)le64_to_cpu(u1->a), - (unsigned long long)le64_to_cpu(u1->b), - (unsigned long long)buffer_info->dma, - buffer_info->skb); + pr_info("%s[0x%03X] %016llX %016llX %016llX %p%s\n", + "R ", i, + (unsigned long long)le64_to_cpu(u1->a), + (unsigned long long)le64_to_cpu(u1->b), + (unsigned long long)buffer_info->dma, + buffer_info->skb, next_desc); if (netif_msg_pktdata(adapter)) print_hex_dump(KERN_INFO, "", @@ -456,13 +447,6 @@ rx_ring_summary: adapter->rx_buffer_len, true); } - - if (i == rx_ring->next_to_use) - printk(KERN_CONT " NTU\n"); - else if (i == rx_ring->next_to_clean) - printk(KERN_CONT " NTC\n"); - else - printk(KERN_CONT "\n"); } } @@ -1222,8 +1206,7 @@ static bool e1000_clean_rx_irq_ps(struct e1000_adapter *adapter, adapter->flags2 |= FLAG2_IS_DISCARDING; if (adapter->flags2 & FLAG2_IS_DISCARDING) { - e_dbg("Packet Split buffers didn't pick up the full " - "packet\n"); + e_dbg("Packet Split buffers didn't pick up the full packet\n"); dev_kfree_skb_irq(skb); if (staterr & E1000_RXD_STAT_EOP) adapter->flags2 &= ~FLAG2_IS_DISCARDING; @@ -1238,8 +1221,7 @@ static bool e1000_clean_rx_irq_ps(struct e1000_adapter *adapter, length = le16_to_cpu(rx_desc->wb.middle.length0); if (!length) { - e_dbg("Last part of the packet spanning multiple " - "descriptors\n"); + e_dbg("Last part of the packet spanning multiple descriptors\n"); dev_kfree_skb_irq(skb); goto next_desc; } @@ -1917,8 +1899,7 @@ void e1000e_set_interrupt_capability(struct e1000_adapter *adapter) return; } /* MSI-X failed, so fall through and try MSI */ - e_err("Failed to initialize MSI-X interrupts. " - "Falling back to MSI interrupts.\n"); + e_err("Failed to initialize MSI-X interrupts. Falling back to MSI interrupts.\n"); e1000e_reset_interrupt_capability(adapter); } adapter->int_mode = E1000E_INT_MODE_MSI; @@ -1928,8 +1909,7 @@ void e1000e_set_interrupt_capability(struct e1000_adapter *adapter) adapter->flags |= FLAG_MSI_ENABLED; } else { adapter->int_mode = E1000E_INT_MODE_LEGACY; - e_err("Failed to initialize MSI interrupts. Falling " - "back to legacy interrupts.\n"); + e_err("Failed to initialize MSI interrupts. Falling back to legacy interrupts.\n"); } /* Fall through */ case E1000E_INT_MODE_LEGACY: @@ -4236,16 +4216,13 @@ static void e1000_print_link_info(struct e1000_adapter *adapter) u32 ctrl = er32(CTRL); /* Link status message must follow this format for user tools */ - printk(KERN_INFO "e1000e: %s NIC Link is Up %d Mbps %s, " - "Flow Control: %s\n", - adapter->netdev->name, - adapter->link_speed, - (adapter->link_duplex == FULL_DUPLEX) ? - "Full Duplex" : "Half Duplex", - ((ctrl & E1000_CTRL_TFCE) && (ctrl & E1000_CTRL_RFCE)) ? - "Rx/Tx" : - ((ctrl & E1000_CTRL_RFCE) ? "Rx" : - ((ctrl & E1000_CTRL_TFCE) ? "Tx" : "None"))); + printk(KERN_INFO "e1000e: %s NIC Link is Up %d Mbps %s Duplex, Flow Control: %s\n", + adapter->netdev->name, + adapter->link_speed, + adapter->link_duplex == FULL_DUPLEX ? "Full" : "Half", + (ctrl & E1000_CTRL_TFCE) && (ctrl & E1000_CTRL_RFCE) ? "Rx/Tx" : + (ctrl & E1000_CTRL_RFCE) ? "Rx" : + (ctrl & E1000_CTRL_TFCE) ? "Tx" : "None"); } static bool e1000e_has_link(struct e1000_adapter *adapter) @@ -4391,10 +4368,7 @@ static void e1000_watchdog_task(struct work_struct *work) e1e_rphy(hw, PHY_AUTONEG_EXP, &autoneg_exp); if (!(autoneg_exp & NWAY_ER_LP_NWAY_CAPS)) - e_info("Autonegotiated half duplex but" - " link partner cannot autoneg. " - " Try forcing full duplex if " - "link gets many collisions.\n"); + e_info("Autonegotiated half duplex but link partner cannot autoneg. Try forcing full duplex if link gets many collisions.\n"); } /* adjust timeout factor according to speed/duplex */ @@ -5178,8 +5152,7 @@ static int e1000_change_mtu(struct net_device *netdev, int new_mtu) if ((adapter->hw.mac.type == e1000_pch2lan) && !(adapter->flags2 & FLAG2_CRC_STRIPPING) && (new_mtu > ETH_DATA_LEN)) { - e_err("Jumbo Frames not supported on 82579 when CRC " - "stripping is disabled.\n"); + e_err("Jumbo Frames not supported on 82579 when CRC stripping is disabled.\n"); return -EINVAL; } @@ -5595,8 +5568,8 @@ static int __e1000_resume(struct pci_dev *pdev) phy_data & E1000_WUS_MC ? "Multicast Packet" : phy_data & E1000_WUS_BC ? "Broadcast Packet" : phy_data & E1000_WUS_MAG ? "Magic Packet" : - phy_data & E1000_WUS_LNKC ? "Link Status " - " Change" : "other"); + phy_data & E1000_WUS_LNKC ? + "Link Status Change" : "other"); } e1e_wphy(&adapter->hw, BM_WUS, ~0); } else { @@ -6017,8 +5990,7 @@ static int __devinit e1000_probe(struct pci_dev *pdev, err = dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(32)); if (err) { - dev_err(&pdev->dev, "No usable DMA " - "configuration, aborting\n"); + dev_err(&pdev->dev, "No usable DMA configuration, aborting\n"); goto err_dma; } } -- cgit From c8f44affb7244f2ac3e703cab13d55ede27621bb Mon Sep 17 00:00:00 2001 From: Michał Mirosław Date: Tue, 15 Nov 2011 15:29:55 +0000 Subject: net: introduce and use netdev_features_t for device features sets MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit v2: add couple missing conversions in drivers split unexporting netdev_fix_features() implemented %pNF convert sock::sk_route_(no?)caps Signed-off-by: Michał Mirosław Signed-off-by: David S. Miller --- drivers/net/bonding/bond_main.c | 9 ++--- drivers/net/ethernet/atheros/atl1c/atl1c_main.c | 13 ++++--- drivers/net/ethernet/atheros/atl1e/atl1e_main.c | 13 ++++--- drivers/net/ethernet/atheros/atlx/atl2.c | 13 ++++--- drivers/net/ethernet/atheros/atlx/atlx.c | 13 ++++--- drivers/net/ethernet/broadcom/bnx2.c | 6 ++-- drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c | 5 +-- drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h | 5 +-- drivers/net/ethernet/broadcom/tg3.c | 11 +++--- drivers/net/ethernet/chelsio/cxgb/cxgb2.c | 7 ++-- drivers/net/ethernet/chelsio/cxgb/sge.c | 2 +- drivers/net/ethernet/chelsio/cxgb/sge.h | 2 +- drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c | 9 ++--- drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c | 12 ++++--- .../net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c | 8 +++-- drivers/net/ethernet/davicom/dm9000.c | 5 +-- drivers/net/ethernet/freescale/gianfar.c | 2 +- drivers/net/ethernet/freescale/gianfar.h | 4 +-- drivers/net/ethernet/freescale/gianfar_ethtool.c | 4 +-- drivers/net/ethernet/ibm/ibmveth.c | 6 ++-- drivers/net/ethernet/intel/e1000/e1000_main.c | 14 +++++--- drivers/net/ethernet/intel/e1000e/netdev.c | 5 +-- drivers/net/ethernet/intel/igb/igb_main.c | 12 ++++--- drivers/net/ethernet/intel/igbvf/netdev.c | 3 +- drivers/net/ethernet/intel/ixgb/ixgb_main.c | 8 ++--- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 6 ++-- drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 3 +- drivers/net/ethernet/jme.c | 8 ++--- drivers/net/ethernet/marvell/mv643xx_eth.c | 4 +-- drivers/net/ethernet/marvell/sky2.c | 13 +++---- drivers/net/ethernet/micrel/ksz884x.c | 3 +- drivers/net/ethernet/myricom/myri10ge/myri10ge.c | 5 +-- drivers/net/ethernet/neterion/s2io.c | 4 +-- drivers/net/ethernet/neterion/vxge/vxge-main.c | 9 ++--- drivers/net/ethernet/nvidia/forcedeth.c | 11 +++--- .../net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c | 5 +-- .../net/ethernet/qlogic/netxen/netxen_nic_main.c | 6 ++-- drivers/net/ethernet/qlogic/qlcnic/qlcnic.h | 5 +-- drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c | 9 ++--- drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 2 +- drivers/net/ethernet/qlogic/qlge/qlge_main.c | 10 +++--- drivers/net/ethernet/realtek/8139cp.c | 2 +- drivers/net/ethernet/realtek/r8169.c | 6 ++-- drivers/net/ethernet/sfc/efx.c | 2 +- drivers/net/ethernet/sfc/net_driver.h | 2 +- drivers/net/ethernet/stmicro/stmmac/stmmac_main.c | 3 +- drivers/net/tun.c | 7 ++-- drivers/net/usb/smsc75xx.c | 3 +- drivers/net/usb/smsc95xx.c | 3 +- drivers/net/vmxnet3/vmxnet3_ethtool.c | 4 +-- drivers/net/vmxnet3/vmxnet3_int.h | 2 +- drivers/net/xen-netback/interface.c | 3 +- drivers/net/xen-netfront.c | 8 +++-- drivers/s390/net/qeth_l3_main.c | 6 ++-- include/linux/netdev_features.h | 4 +++ include/linux/netdevice.h | 41 ++++++++++++---------- include/linux/skbuff.h | 4 ++- include/net/protocol.h | 4 +-- include/net/sock.h | 6 ++-- include/net/tcp.h | 3 +- include/net/udp.h | 3 +- lib/vsprintf.c | 19 ++++++++++ net/8021q/vlan_dev.c | 3 +- net/bridge/br_device.c | 3 +- net/bridge/br_if.c | 5 +-- net/bridge/br_private.h | 3 +- net/core/dev.c | 38 +++++++++++--------- net/core/ethtool.c | 9 +++-- net/core/skbuff.c | 2 +- net/ipv4/af_inet.c | 3 +- net/ipv4/tcp.c | 3 +- net/ipv4/udp.c | 3 +- net/ipv6/af_inet6.c | 3 +- net/ipv6/udp.c | 3 +- 74 files changed, 305 insertions(+), 202 deletions(-) (limited to 'drivers/net/ethernet/intel/e1000e/netdev.c') diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index b0c577256487..ac5337a04639 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -1325,11 +1325,12 @@ static int bond_sethwaddr(struct net_device *bond_dev, return 0; } -static u32 bond_fix_features(struct net_device *dev, u32 features) +static netdev_features_t bond_fix_features(struct net_device *dev, + netdev_features_t features) { struct slave *slave; struct bonding *bond = netdev_priv(dev); - u32 mask; + netdev_features_t mask; int i; read_lock(&bond->lock); @@ -1363,7 +1364,7 @@ static void bond_compute_features(struct bonding *bond) { struct slave *slave; struct net_device *bond_dev = bond->dev; - u32 vlan_features = BOND_VLAN_FEATURES; + netdev_features_t vlan_features = BOND_VLAN_FEATURES; unsigned short max_hard_header_len = ETH_HLEN; int i; @@ -1897,7 +1898,7 @@ int bond_release(struct net_device *bond_dev, struct net_device *slave_dev) struct bonding *bond = netdev_priv(bond_dev); struct slave *slave, *oldcurrent; struct sockaddr addr; - u32 old_features = bond_dev->features; + netdev_features_t old_features = bond_dev->features; /* slave is not a slave or master is not master of this slave */ if (!(slave_dev->flags & IFF_SLAVE) || diff --git a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c index 02c7ed8d9eca..b8591246eb4c 100644 --- a/drivers/net/ethernet/atheros/atl1c/atl1c_main.c +++ b/drivers/net/ethernet/atheros/atl1c/atl1c_main.c @@ -411,7 +411,7 @@ static void atl1c_set_multi(struct net_device *netdev) } } -static void __atl1c_vlan_mode(u32 features, u32 *mac_ctrl_data) +static void __atl1c_vlan_mode(netdev_features_t features, u32 *mac_ctrl_data) { if (features & NETIF_F_HW_VLAN_RX) { /* enable VLAN tag insert/strip */ @@ -422,7 +422,8 @@ static void __atl1c_vlan_mode(u32 features, u32 *mac_ctrl_data) } } -static void atl1c_vlan_mode(struct net_device *netdev, u32 features) +static void atl1c_vlan_mode(struct net_device *netdev, + netdev_features_t features) { struct atl1c_adapter *adapter = netdev_priv(netdev); struct pci_dev *pdev = adapter->pdev; @@ -482,7 +483,8 @@ static void atl1c_set_rxbufsize(struct atl1c_adapter *adapter, roundup(mtu + ETH_HLEN + ETH_FCS_LEN + VLAN_HLEN, 8) : AT_RX_BUF_SIZE; } -static u32 atl1c_fix_features(struct net_device *netdev, u32 features) +static netdev_features_t atl1c_fix_features(struct net_device *netdev, + netdev_features_t features) { /* * Since there is no support for separate rx/tx vlan accel @@ -499,9 +501,10 @@ static u32 atl1c_fix_features(struct net_device *netdev, u32 features) return features; } -static int atl1c_set_features(struct net_device *netdev, u32 features) +static int atl1c_set_features(struct net_device *netdev, + netdev_features_t features) { - u32 changed = netdev->features ^ features; + netdev_features_t changed = netdev->features ^ features; if (changed & NETIF_F_HW_VLAN_RX) atl1c_vlan_mode(netdev, features); diff --git a/drivers/net/ethernet/atheros/atl1e/atl1e_main.c b/drivers/net/ethernet/atheros/atl1e/atl1e_main.c index 95483bcac1d0..c915c0873810 100644 --- a/drivers/net/ethernet/atheros/atl1e/atl1e_main.c +++ b/drivers/net/ethernet/atheros/atl1e/atl1e_main.c @@ -313,7 +313,7 @@ static void atl1e_set_multi(struct net_device *netdev) } } -static void __atl1e_vlan_mode(u32 features, u32 *mac_ctrl_data) +static void __atl1e_vlan_mode(netdev_features_t features, u32 *mac_ctrl_data) { if (features & NETIF_F_HW_VLAN_RX) { /* enable VLAN tag insert/strip */ @@ -324,7 +324,8 @@ static void __atl1e_vlan_mode(u32 features, u32 *mac_ctrl_data) } } -static void atl1e_vlan_mode(struct net_device *netdev, u32 features) +static void atl1e_vlan_mode(struct net_device *netdev, + netdev_features_t features) { struct atl1e_adapter *adapter = netdev_priv(netdev); u32 mac_ctrl_data = 0; @@ -370,7 +371,8 @@ static int atl1e_set_mac_addr(struct net_device *netdev, void *p) return 0; } -static u32 atl1e_fix_features(struct net_device *netdev, u32 features) +static netdev_features_t atl1e_fix_features(struct net_device *netdev, + netdev_features_t features) { /* * Since there is no support for separate rx/tx vlan accel @@ -384,9 +386,10 @@ static u32 atl1e_fix_features(struct net_device *netdev, u32 features) return features; } -static int atl1e_set_features(struct net_device *netdev, u32 features) +static int atl1e_set_features(struct net_device *netdev, + netdev_features_t features) { - u32 changed = netdev->features ^ features; + netdev_features_t changed = netdev->features ^ features; if (changed & NETIF_F_HW_VLAN_RX) atl1e_vlan_mode(netdev, features); diff --git a/drivers/net/ethernet/atheros/atlx/atl2.c b/drivers/net/ethernet/atheros/atlx/atl2.c index db3f43046d32..071f4c858969 100644 --- a/drivers/net/ethernet/atheros/atlx/atl2.c +++ b/drivers/net/ethernet/atheros/atlx/atl2.c @@ -361,7 +361,7 @@ static inline void atl2_irq_disable(struct atl2_adapter *adapter) synchronize_irq(adapter->pdev->irq); } -static void __atl2_vlan_mode(u32 features, u32 *ctrl) +static void __atl2_vlan_mode(netdev_features_t features, u32 *ctrl) { if (features & NETIF_F_HW_VLAN_RX) { /* enable VLAN tag insert/strip */ @@ -372,7 +372,8 @@ static void __atl2_vlan_mode(u32 features, u32 *ctrl) } } -static void atl2_vlan_mode(struct net_device *netdev, u32 features) +static void atl2_vlan_mode(struct net_device *netdev, + netdev_features_t features) { struct atl2_adapter *adapter = netdev_priv(netdev); u32 ctrl; @@ -391,7 +392,8 @@ static void atl2_restore_vlan(struct atl2_adapter *adapter) atl2_vlan_mode(adapter->netdev, adapter->netdev->features); } -static u32 atl2_fix_features(struct net_device *netdev, u32 features) +static netdev_features_t atl2_fix_features(struct net_device *netdev, + netdev_features_t features) { /* * Since there is no support for separate rx/tx vlan accel @@ -405,9 +407,10 @@ static u32 atl2_fix_features(struct net_device *netdev, u32 features) return features; } -static int atl2_set_features(struct net_device *netdev, u32 features) +static int atl2_set_features(struct net_device *netdev, + netdev_features_t features) { - u32 changed = netdev->features ^ features; + netdev_features_t changed = netdev->features ^ features; if (changed & NETIF_F_HW_VLAN_RX) atl2_vlan_mode(netdev, features); diff --git a/drivers/net/ethernet/atheros/atlx/atlx.c b/drivers/net/ethernet/atheros/atlx/atlx.c index aabcf4b5745a..8ff7411094d5 100644 --- a/drivers/net/ethernet/atheros/atlx/atlx.c +++ b/drivers/net/ethernet/atheros/atlx/atlx.c @@ -211,7 +211,7 @@ static void atlx_link_chg_task(struct work_struct *work) spin_unlock_irqrestore(&adapter->lock, flags); } -static void __atlx_vlan_mode(u32 features, u32 *ctrl) +static void __atlx_vlan_mode(netdev_features_t features, u32 *ctrl) { if (features & NETIF_F_HW_VLAN_RX) { /* enable VLAN tag insert/strip */ @@ -222,7 +222,8 @@ static void __atlx_vlan_mode(u32 features, u32 *ctrl) } } -static void atlx_vlan_mode(struct net_device *netdev, u32 features) +static void atlx_vlan_mode(struct net_device *netdev, + netdev_features_t features) { struct atlx_adapter *adapter = netdev_priv(netdev); unsigned long flags; @@ -242,7 +243,8 @@ static void atlx_restore_vlan(struct atlx_adapter *adapter) atlx_vlan_mode(adapter->netdev, adapter->netdev->features); } -static u32 atlx_fix_features(struct net_device *netdev, u32 features) +static netdev_features_t atlx_fix_features(struct net_device *netdev, + netdev_features_t features) { /* * Since there is no support for separate rx/tx vlan accel @@ -256,9 +258,10 @@ static u32 atlx_fix_features(struct net_device *netdev, u32 features) return features; } -static int atlx_set_features(struct net_device *netdev, u32 features) +static int atlx_set_features(struct net_device *netdev, + netdev_features_t features) { - u32 changed = netdev->features ^ features; + netdev_features_t changed = netdev->features ^ features; if (changed & NETIF_F_HW_VLAN_RX) atlx_vlan_mode(netdev, features); diff --git a/drivers/net/ethernet/broadcom/bnx2.c b/drivers/net/ethernet/broadcom/bnx2.c index 32d1f92a2479..7203f37d2ef3 100644 --- a/drivers/net/ethernet/broadcom/bnx2.c +++ b/drivers/net/ethernet/broadcom/bnx2.c @@ -7571,8 +7571,8 @@ bnx2_set_phys_id(struct net_device *dev, enum ethtool_phys_id_state state) return 0; } -static u32 -bnx2_fix_features(struct net_device *dev, u32 features) +static netdev_features_t +bnx2_fix_features(struct net_device *dev, netdev_features_t features) { struct bnx2 *bp = netdev_priv(dev); @@ -7583,7 +7583,7 @@ bnx2_fix_features(struct net_device *dev, u32 features) } static int -bnx2_set_features(struct net_device *dev, u32 features) +bnx2_set_features(struct net_device *dev, netdev_features_t features) { struct bnx2 *bp = netdev_priv(dev); diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c index 0d60b9e633ad..8336c784db49 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.c @@ -3398,7 +3398,8 @@ int bnx2x_change_mtu(struct net_device *dev, int new_mtu) return bnx2x_reload_if_running(dev); } -u32 bnx2x_fix_features(struct net_device *dev, u32 features) +netdev_features_t bnx2x_fix_features(struct net_device *dev, + netdev_features_t features) { struct bnx2x *bp = netdev_priv(dev); @@ -3409,7 +3410,7 @@ u32 bnx2x_fix_features(struct net_device *dev, u32 features) return features; } -int bnx2x_set_features(struct net_device *dev, u32 features) +int bnx2x_set_features(struct net_device *dev, netdev_features_t features) { struct bnx2x *bp = netdev_priv(dev); u32 flags = bp->flags; diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h index 41eb17e7720f..80c5ed08e419 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_cmn.h @@ -533,8 +533,9 @@ int bnx2x_change_mtu(struct net_device *dev, int new_mtu); */ int bnx2x_fcoe_get_wwn(struct net_device *dev, u64 *wwn, int type); #endif -u32 bnx2x_fix_features(struct net_device *dev, u32 features); -int bnx2x_set_features(struct net_device *dev, u32 features); +netdev_features_t bnx2x_fix_features(struct net_device *dev, + netdev_features_t features); +int bnx2x_set_features(struct net_device *dev, netdev_features_t features); /** * bnx2x_tx_timeout - tx timeout netdev callback diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index cd3623416a4e..365cd47e2298 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -6968,7 +6968,7 @@ static int tg3_phy_lpbk_set(struct tg3 *tp, u32 speed, bool extlpbk) return 0; } -static void tg3_set_loopback(struct net_device *dev, u32 features) +static void tg3_set_loopback(struct net_device *dev, netdev_features_t features) { struct tg3 *tp = netdev_priv(dev); @@ -6994,7 +6994,8 @@ static void tg3_set_loopback(struct net_device *dev, u32 features) } } -static u32 tg3_fix_features(struct net_device *dev, u32 features) +static netdev_features_t tg3_fix_features(struct net_device *dev, + netdev_features_t features) { struct tg3 *tp = netdev_priv(dev); @@ -7004,9 +7005,9 @@ static u32 tg3_fix_features(struct net_device *dev, u32 features) return features; } -static int tg3_set_features(struct net_device *dev, u32 features) +static int tg3_set_features(struct net_device *dev, netdev_features_t features) { - u32 changed = dev->features ^ features; + netdev_features_t changed = dev->features ^ features; if ((changed & NETIF_F_LOOPBACK) && netif_running(dev)) tg3_set_loopback(dev, features); @@ -15313,7 +15314,7 @@ static int __devinit tg3_init_one(struct pci_dev *pdev, u32 sndmbx, rcvmbx, intmbx; char str[40]; u64 dma_mask, persist_dma_mask; - u32 features = 0; + netdev_features_t features = 0; printk_once(KERN_INFO "%s\n", version); diff --git a/drivers/net/ethernet/chelsio/cxgb/cxgb2.c b/drivers/net/ethernet/chelsio/cxgb/cxgb2.c index 26d0fd2d9c9d..a971796b2262 100644 --- a/drivers/net/ethernet/chelsio/cxgb/cxgb2.c +++ b/drivers/net/ethernet/chelsio/cxgb/cxgb2.c @@ -850,7 +850,8 @@ static int t1_set_mac_addr(struct net_device *dev, void *p) return 0; } -static u32 t1_fix_features(struct net_device *dev, u32 features) +static netdev_features_t t1_fix_features(struct net_device *dev, + netdev_features_t features) { /* * Since there is no support for separate rx/tx vlan accel @@ -864,9 +865,9 @@ static u32 t1_fix_features(struct net_device *dev, u32 features) return features; } -static int t1_set_features(struct net_device *dev, u32 features) +static int t1_set_features(struct net_device *dev, netdev_features_t features) { - u32 changed = dev->features ^ features; + netdev_features_t changed = dev->features ^ features; struct adapter *adapter = dev->ml_priv; if (changed & NETIF_F_HW_VLAN_RX) diff --git a/drivers/net/ethernet/chelsio/cxgb/sge.c b/drivers/net/ethernet/chelsio/cxgb/sge.c index f9b602300040..47a84359d4e4 100644 --- a/drivers/net/ethernet/chelsio/cxgb/sge.c +++ b/drivers/net/ethernet/chelsio/cxgb/sge.c @@ -742,7 +742,7 @@ static inline void setup_ring_params(struct adapter *adapter, u64 addr, /* * Enable/disable VLAN acceleration. */ -void t1_vlan_mode(struct adapter *adapter, u32 features) +void t1_vlan_mode(struct adapter *adapter, netdev_features_t features) { struct sge *sge = adapter->sge; diff --git a/drivers/net/ethernet/chelsio/cxgb/sge.h b/drivers/net/ethernet/chelsio/cxgb/sge.h index e03980bcdd65..b9bf16b385f7 100644 --- a/drivers/net/ethernet/chelsio/cxgb/sge.h +++ b/drivers/net/ethernet/chelsio/cxgb/sge.h @@ -79,7 +79,7 @@ irqreturn_t t1_interrupt(int irq, void *cookie); int t1_poll(struct napi_struct *, int); netdev_tx_t t1_start_xmit(struct sk_buff *skb, struct net_device *dev); -void t1_vlan_mode(struct adapter *adapter, u32 features); +void t1_vlan_mode(struct adapter *adapter, netdev_features_t features); void t1_sge_start(struct sge *); void t1_sge_stop(struct sge *); int t1_sge_intr_error_handler(struct sge *); diff --git a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c index 053560da6347..63ffaa7e255f 100644 --- a/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c +++ b/drivers/net/ethernet/chelsio/cxgb3/cxgb3_main.c @@ -2532,7 +2532,7 @@ static void t3_synchronize_rx(struct adapter *adap, const struct port_info *p) } } -static void cxgb_vlan_mode(struct net_device *dev, u32 features) +static void cxgb_vlan_mode(struct net_device *dev, netdev_features_t features) { struct port_info *pi = netdev_priv(dev); struct adapter *adapter = pi->adapter; @@ -2553,7 +2553,8 @@ static void cxgb_vlan_mode(struct net_device *dev, u32 features) t3_synchronize_rx(adapter, pi); } -static u32 cxgb_fix_features(struct net_device *dev, u32 features) +static netdev_features_t cxgb_fix_features(struct net_device *dev, + netdev_features_t features) { /* * Since there is no support for separate rx/tx vlan accel @@ -2567,9 +2568,9 @@ static u32 cxgb_fix_features(struct net_device *dev, u32 features) return features; } -static int cxgb_set_features(struct net_device *dev, u32 features) +static int cxgb_set_features(struct net_device *dev, netdev_features_t features) { - u32 changed = dev->features ^ features; + netdev_features_t changed = dev->features ^ features; if (changed & NETIF_F_HW_VLAN_RX) cxgb_vlan_mode(dev, features); diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c index 48ffe11d9aa9..fd6d460ea475 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_main.c @@ -1856,10 +1856,10 @@ static int set_wol(struct net_device *dev, struct ethtool_wolinfo *wol) return err; } -static int cxgb_set_features(struct net_device *dev, u32 features) +static int cxgb_set_features(struct net_device *dev, netdev_features_t features) { const struct port_info *pi = netdev_priv(dev); - u32 changed = dev->features ^ features; + netdev_features_t changed = dev->features ^ features; int err; if (!(changed & NETIF_F_HW_VLAN_RX)) @@ -3538,7 +3538,7 @@ static int __devinit init_one(struct pci_dev *pdev, { int func, i, err; struct port_info *pi; - unsigned int highdma = 0; + bool highdma = false; struct adapter *adapter = NULL; printk_once(KERN_INFO "%s - version %s\n", DRV_DESC, DRV_VERSION); @@ -3564,7 +3564,7 @@ static int __devinit init_one(struct pci_dev *pdev, } if (!pci_set_dma_mask(pdev, DMA_BIT_MASK(64))) { - highdma = NETIF_F_HIGHDMA; + highdma = true; err = pci_set_consistent_dma_mask(pdev, DMA_BIT_MASK(64)); if (err) { dev_err(&pdev->dev, "unable to obtain 64-bit DMA for " @@ -3638,7 +3638,9 @@ static int __devinit init_one(struct pci_dev *pdev, NETIF_F_IP_CSUM | NETIF_F_IPV6_CSUM | NETIF_F_RXCSUM | NETIF_F_RXHASH | NETIF_F_HW_VLAN_TX | NETIF_F_HW_VLAN_RX; - netdev->features |= netdev->hw_features | highdma; + if (highdma) + netdev->hw_features |= NETIF_F_HIGHDMA; + netdev->features |= netdev->hw_features; netdev->vlan_features = netdev->features & VLAN_FEAT; netdev->priv_flags |= IFF_UNICAST_FLT; diff --git a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c index ee81d8e798ea..8155cfecae19 100644 --- a/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c +++ b/drivers/net/ethernet/chelsio/cxgb4vf/cxgb4vf_main.c @@ -1092,7 +1092,8 @@ static int cxgb4vf_change_mtu(struct net_device *dev, int new_mtu) return ret; } -static u32 cxgb4vf_fix_features(struct net_device *dev, u32 features) +static netdev_features_t cxgb4vf_fix_features(struct net_device *dev, + netdev_features_t features) { /* * Since there is no support for separate rx/tx vlan accel @@ -1106,10 +1107,11 @@ static u32 cxgb4vf_fix_features(struct net_device *dev, u32 features) return features; } -static int cxgb4vf_set_features(struct net_device *dev, u32 features) +static int cxgb4vf_set_features(struct net_device *dev, + netdev_features_t features) { struct port_info *pi = netdev_priv(dev); - u32 changed = dev->features ^ features; + netdev_features_t changed = dev->features ^ features; if (changed & NETIF_F_HW_VLAN_RX) t4vf_set_rxmode(pi->adapter, pi->viid, -1, -1, -1, -1, diff --git a/drivers/net/ethernet/davicom/dm9000.c b/drivers/net/ethernet/davicom/dm9000.c index 438f4580bf66..26be1dfc1577 100644 --- a/drivers/net/ethernet/davicom/dm9000.c +++ b/drivers/net/ethernet/davicom/dm9000.c @@ -474,10 +474,11 @@ static int dm9000_nway_reset(struct net_device *dev) return mii_nway_restart(&dm->mii); } -static int dm9000_set_features(struct net_device *dev, u32 features) +static int dm9000_set_features(struct net_device *dev, + netdev_features_t features) { board_info_t *dm = to_dm9000_board(dev); - u32 changed = dev->features ^ features; + netdev_features_t changed = dev->features ^ features; unsigned long flags; if (!(changed & NETIF_F_RXCSUM)) diff --git a/drivers/net/ethernet/freescale/gianfar.c b/drivers/net/ethernet/freescale/gianfar.c index 83199fd0d62b..ff3e8b0f0da3 100644 --- a/drivers/net/ethernet/freescale/gianfar.c +++ b/drivers/net/ethernet/freescale/gianfar.c @@ -2306,7 +2306,7 @@ void gfar_check_rx_parser_mode(struct gfar_private *priv) } /* Enables and disables VLAN insertion/extraction */ -void gfar_vlan_mode(struct net_device *dev, u32 features) +void gfar_vlan_mode(struct net_device *dev, netdev_features_t features) { struct gfar_private *priv = netdev_priv(dev); struct gfar __iomem *regs = NULL; diff --git a/drivers/net/ethernet/freescale/gianfar.h b/drivers/net/ethernet/freescale/gianfar.h index 9aa43773e8e3..cda6cb2eb1d2 100644 --- a/drivers/net/ethernet/freescale/gianfar.h +++ b/drivers/net/ethernet/freescale/gianfar.h @@ -1179,9 +1179,9 @@ extern void gfar_phy_test(struct mii_bus *bus, struct phy_device *phydev, extern void gfar_configure_coalescing(struct gfar_private *priv, unsigned long tx_mask, unsigned long rx_mask); void gfar_init_sysfs(struct net_device *dev); -int gfar_set_features(struct net_device *dev, u32 features); +int gfar_set_features(struct net_device *dev, netdev_features_t features); extern void gfar_check_rx_parser_mode(struct gfar_private *priv); -extern void gfar_vlan_mode(struct net_device *dev, u32 features); +extern void gfar_vlan_mode(struct net_device *dev, netdev_features_t features); extern const struct ethtool_ops gfar_ethtool_ops; diff --git a/drivers/net/ethernet/freescale/gianfar_ethtool.c b/drivers/net/ethernet/freescale/gianfar_ethtool.c index 212736bab6bb..1ea0eb9ee643 100644 --- a/drivers/net/ethernet/freescale/gianfar_ethtool.c +++ b/drivers/net/ethernet/freescale/gianfar_ethtool.c @@ -519,12 +519,12 @@ static int gfar_sringparam(struct net_device *dev, struct ethtool_ringparam *rva return err; } -int gfar_set_features(struct net_device *dev, u32 features) +int gfar_set_features(struct net_device *dev, netdev_features_t features) { struct gfar_private *priv = netdev_priv(dev); unsigned long flags; int err = 0, i = 0; - u32 changed = dev->features ^ features; + netdev_features_t changed = dev->features ^ features; if (changed & (NETIF_F_HW_VLAN_TX|NETIF_F_HW_VLAN_RX)) gfar_vlan_mode(dev, features); diff --git a/drivers/net/ethernet/ibm/ibmveth.c b/drivers/net/ethernet/ibm/ibmveth.c index b1cd41b9c61c..e877371680a9 100644 --- a/drivers/net/ethernet/ibm/ibmveth.c +++ b/drivers/net/ethernet/ibm/ibmveth.c @@ -735,7 +735,8 @@ static void netdev_get_drvinfo(struct net_device *dev, sizeof(info->version) - 1); } -static u32 ibmveth_fix_features(struct net_device *dev, u32 features) +static netdev_features_t ibmveth_fix_features(struct net_device *dev, + netdev_features_t features) { /* * Since the ibmveth firmware interface does not have the @@ -838,7 +839,8 @@ static int ibmveth_set_csum_offload(struct net_device *dev, u32 data) return rc1 ? rc1 : rc2; } -static int ibmveth_set_features(struct net_device *dev, u32 features) +static int ibmveth_set_features(struct net_device *dev, + netdev_features_t features) { struct ibmveth_adapter *adapter = netdev_priv(dev); int rx_csum = !!(features & NETIF_F_RXCSUM); diff --git a/drivers/net/ethernet/intel/e1000/e1000_main.c b/drivers/net/ethernet/intel/e1000/e1000_main.c index cf480b554622..82f4ef142259 100644 --- a/drivers/net/ethernet/intel/e1000/e1000_main.c +++ b/drivers/net/ethernet/intel/e1000/e1000_main.c @@ -167,7 +167,8 @@ static int e1000_82547_fifo_workaround(struct e1000_adapter *adapter, struct sk_buff *skb); static bool e1000_vlan_used(struct e1000_adapter *adapter); -static void e1000_vlan_mode(struct net_device *netdev, u32 features); +static void e1000_vlan_mode(struct net_device *netdev, + netdev_features_t features); static void e1000_vlan_rx_add_vid(struct net_device *netdev, u16 vid); static void e1000_vlan_rx_kill_vid(struct net_device *netdev, u16 vid); static void e1000_restore_vlan(struct e1000_adapter *adapter); @@ -806,7 +807,8 @@ static int e1000_is_need_ioport(struct pci_dev *pdev) } } -static u32 e1000_fix_features(struct net_device *netdev, u32 features) +static netdev_features_t e1000_fix_features(struct net_device *netdev, + netdev_features_t features) { /* * Since there is no support for separate rx/tx vlan accel @@ -820,10 +822,11 @@ static u32 e1000_fix_features(struct net_device *netdev, u32 features) return features; } -static int e1000_set_features(struct net_device *netdev, u32 features) +static int e1000_set_features(struct net_device *netdev, + netdev_features_t features) { struct e1000_adapter *adapter = netdev_priv(netdev); - u32 changed = features ^ netdev->features; + netdev_features_t changed = features ^ netdev->features; if (changed & NETIF_F_HW_VLAN_RX) e1000_vlan_mode(netdev, features); @@ -4577,7 +4580,8 @@ static void e1000_vlan_filter_on_off(struct e1000_adapter *adapter, e1000_irq_enable(adapter); } -static void e1000_vlan_mode(struct net_device *netdev, u32 features) +static void e1000_vlan_mode(struct net_device *netdev, + netdev_features_t features) { struct e1000_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index a855db1ad249..d85fac626a80 100644 --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -5859,10 +5859,11 @@ static void e1000_eeprom_checks(struct e1000_adapter *adapter) } } -static int e1000_set_features(struct net_device *netdev, u32 features) +static int e1000_set_features(struct net_device *netdev, + netdev_features_t features) { struct e1000_adapter *adapter = netdev_priv(netdev); - u32 changed = features ^ netdev->features; + netdev_features_t changed = features ^ netdev->features; if (changed & (NETIF_F_TSO | NETIF_F_TSO6)) adapter->flags |= FLAG_TSO_FORCE; diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index ced544499f1b..1fcba22c6403 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -145,7 +145,7 @@ static bool igb_clean_rx_irq(struct igb_q_vector *, int); static int igb_ioctl(struct net_device *, struct ifreq *, int cmd); static void igb_tx_timeout(struct net_device *); static void igb_reset_task(struct work_struct *); -static void igb_vlan_mode(struct net_device *netdev, u32 features); +static void igb_vlan_mode(struct net_device *netdev, netdev_features_t features); static void igb_vlan_rx_add_vid(struct net_device *, u16); static void igb_vlan_rx_kill_vid(struct net_device *, u16); static void igb_restore_vlan(struct igb_adapter *); @@ -1742,7 +1742,8 @@ void igb_reset(struct igb_adapter *adapter) igb_get_phy_info(hw); } -static u32 igb_fix_features(struct net_device *netdev, u32 features) +static netdev_features_t igb_fix_features(struct net_device *netdev, + netdev_features_t features) { /* * Since there is no support for separate rx/tx vlan accel @@ -1756,9 +1757,10 @@ static u32 igb_fix_features(struct net_device *netdev, u32 features) return features; } -static int igb_set_features(struct net_device *netdev, u32 features) +static int igb_set_features(struct net_device *netdev, + netdev_features_t features) { - u32 changed = netdev->features ^ features; + netdev_features_t changed = netdev->features ^ features; if (changed & NETIF_F_HW_VLAN_RX) igb_vlan_mode(netdev, features); @@ -6467,7 +6469,7 @@ s32 igb_write_pcie_cap_reg(struct e1000_hw *hw, u32 reg, u16 *value) return 0; } -static void igb_vlan_mode(struct net_device *netdev, u32 features) +static void igb_vlan_mode(struct net_device *netdev, netdev_features_t features) { struct igb_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; diff --git a/drivers/net/ethernet/intel/igbvf/netdev.c b/drivers/net/ethernet/intel/igbvf/netdev.c index cca78124be31..2a05658938bd 100644 --- a/drivers/net/ethernet/intel/igbvf/netdev.c +++ b/drivers/net/ethernet/intel/igbvf/netdev.c @@ -2532,7 +2532,8 @@ static void igbvf_print_device_info(struct igbvf_adapter *adapter) dev_info(&pdev->dev, "Address: %pM\n", netdev->dev_addr); } -static int igbvf_set_features(struct net_device *netdev, u32 features) +static int igbvf_set_features(struct net_device *netdev, + netdev_features_t features) { struct igbvf_adapter *adapter = netdev_priv(netdev); diff --git a/drivers/net/ethernet/intel/ixgb/ixgb_main.c b/drivers/net/ethernet/intel/ixgb/ixgb_main.c index e21148f8b160..247cf9219e03 100644 --- a/drivers/net/ethernet/intel/ixgb/ixgb_main.c +++ b/drivers/net/ethernet/intel/ixgb/ixgb_main.c @@ -325,8 +325,8 @@ ixgb_reset(struct ixgb_adapter *adapter) } } -static u32 -ixgb_fix_features(struct net_device *netdev, u32 features) +static netdev_features_t +ixgb_fix_features(struct net_device *netdev, netdev_features_t features) { /* * Tx VLAN insertion does not work per HW design when Rx stripping is @@ -339,10 +339,10 @@ ixgb_fix_features(struct net_device *netdev, u32 features) } static int -ixgb_set_features(struct net_device *netdev, u32 features) +ixgb_set_features(struct net_device *netdev, netdev_features_t features) { struct ixgb_adapter *adapter = netdev_priv(netdev); - u32 changed = features ^ netdev->features; + netdev_features_t changed = features ^ netdev->features; if (!(changed & (NETIF_F_RXCSUM|NETIF_F_HW_VLAN_RX))) return 0; diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index 8ef92d1a6aa1..820fc040c241 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -7174,7 +7174,8 @@ void ixgbe_do_reset(struct net_device *netdev) ixgbe_reset(adapter); } -static u32 ixgbe_fix_features(struct net_device *netdev, u32 data) +static netdev_features_t ixgbe_fix_features(struct net_device *netdev, + netdev_features_t data) { struct ixgbe_adapter *adapter = netdev_priv(netdev); @@ -7204,7 +7205,8 @@ static u32 ixgbe_fix_features(struct net_device *netdev, u32 data) return data; } -static int ixgbe_set_features(struct net_device *netdev, u32 data) +static int ixgbe_set_features(struct net_device *netdev, + netdev_features_t data) { struct ixgbe_adapter *adapter = netdev_priv(netdev); bool need_reset = false; diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c index 4c8e19951d57..3e6ec088c50d 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c @@ -3249,7 +3249,8 @@ static struct rtnl_link_stats64 *ixgbevf_get_stats(struct net_device *netdev, return stats; } -static int ixgbevf_set_features(struct net_device *netdev, u32 features) +static int ixgbevf_set_features(struct net_device *netdev, + netdev_features_t features) { struct ixgbevf_adapter *adapter = netdev_priv(netdev); diff --git a/drivers/net/ethernet/jme.c b/drivers/net/ethernet/jme.c index 7d88c7c28a7c..df3ab831b1ad 100644 --- a/drivers/net/ethernet/jme.c +++ b/drivers/net/ethernet/jme.c @@ -1917,7 +1917,7 @@ jme_map_tx_skb(struct jme_adapter *jme, struct sk_buff *skb, int idx) struct jme_ring *txring = &(jme->txring[0]); struct txdesc *txdesc = txring->desc, *ctxdesc; struct jme_buffer_info *txbi = txring->bufinf, *ctxbi; - u8 hidma = jme->dev->features & NETIF_F_HIGHDMA; + u8 hidma = !!(jme->dev->features & NETIF_F_HIGHDMA); int i, nr_frags = skb_shinfo(skb)->nr_frags; int mask = jme->tx_ring_mask; const struct skb_frag_struct *frag; @@ -2620,8 +2620,8 @@ jme_set_msglevel(struct net_device *netdev, u32 value) jme->msg_enable = value; } -static u32 -jme_fix_features(struct net_device *netdev, u32 features) +static netdev_features_t +jme_fix_features(struct net_device *netdev, netdev_features_t features) { if (netdev->mtu > 1900) features &= ~(NETIF_F_ALL_TSO | NETIF_F_ALL_CSUM); @@ -2629,7 +2629,7 @@ jme_fix_features(struct net_device *netdev, u32 features) } static int -jme_set_features(struct net_device *netdev, u32 features) +jme_set_features(struct net_device *netdev, netdev_features_t features) { struct jme_adapter *jme = netdev_priv(netdev); diff --git a/drivers/net/ethernet/marvell/mv643xx_eth.c b/drivers/net/ethernet/marvell/mv643xx_eth.c index f6b4304ca459..157c5c17fdcc 100644 --- a/drivers/net/ethernet/marvell/mv643xx_eth.c +++ b/drivers/net/ethernet/marvell/mv643xx_eth.c @@ -1579,10 +1579,10 @@ mv643xx_eth_set_ringparam(struct net_device *dev, struct ethtool_ringparam *er) static int -mv643xx_eth_set_features(struct net_device *dev, u32 features) +mv643xx_eth_set_features(struct net_device *dev, netdev_features_t features) { struct mv643xx_eth_private *mp = netdev_priv(dev); - u32 rx_csum = features & NETIF_F_RXCSUM; + int rx_csum = !!(features & NETIF_F_RXCSUM); wrlp(mp, PORT_CONFIG, rx_csum ? 0x02000000 : 0x00000000); diff --git a/drivers/net/ethernet/marvell/sky2.c b/drivers/net/ethernet/marvell/sky2.c index 553d1a315b3a..c79dc5447658 100644 --- a/drivers/net/ethernet/marvell/sky2.c +++ b/drivers/net/ethernet/marvell/sky2.c @@ -1275,7 +1275,7 @@ static void rx_set_checksum(struct sky2_port *sky2) } /* Enable/disable receive hash calculation (RSS) */ -static void rx_set_rss(struct net_device *dev, u32 features) +static void rx_set_rss(struct net_device *dev, netdev_features_t features) { struct sky2_port *sky2 = netdev_priv(dev); struct sky2_hw *hw = sky2->hw; @@ -1396,7 +1396,7 @@ static int sky2_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) #define SKY2_VLAN_OFFLOADS (NETIF_F_IP_CSUM | NETIF_F_SG | NETIF_F_TSO) -static void sky2_vlan_mode(struct net_device *dev, u32 features) +static void sky2_vlan_mode(struct net_device *dev, netdev_features_t features) { struct sky2_port *sky2 = netdev_priv(dev); struct sky2_hw *hw = sky2->hw; @@ -4282,7 +4282,8 @@ static int sky2_set_eeprom(struct net_device *dev, struct ethtool_eeprom *eeprom return sky2_vpd_write(sky2->hw, cap, data, eeprom->offset, eeprom->len); } -static u32 sky2_fix_features(struct net_device *dev, u32 features) +static netdev_features_t sky2_fix_features(struct net_device *dev, + netdev_features_t features) { const struct sky2_port *sky2 = netdev_priv(dev); const struct sky2_hw *hw = sky2->hw; @@ -4306,13 +4307,13 @@ static u32 sky2_fix_features(struct net_device *dev, u32 features) return features; } -static int sky2_set_features(struct net_device *dev, u32 features) +static int sky2_set_features(struct net_device *dev, netdev_features_t features) { struct sky2_port *sky2 = netdev_priv(dev); - u32 changed = dev->features ^ features; + netdev_features_t changed = dev->features ^ features; if (changed & NETIF_F_RXCSUM) { - u32 on = features & NETIF_F_RXCSUM; + int on = !!(features & NETIF_F_RXCSUM); sky2_write32(sky2->hw, Q_ADDR(rxqaddr[sky2->port], Q_CSR), on ? BMU_ENA_RX_CHKSUM : BMU_DIS_RX_CHKSUM); } diff --git a/drivers/net/ethernet/micrel/ksz884x.c b/drivers/net/ethernet/micrel/ksz884x.c index 3b67fe65404a..8d846bd09711 100644 --- a/drivers/net/ethernet/micrel/ksz884x.c +++ b/drivers/net/ethernet/micrel/ksz884x.c @@ -6588,7 +6588,8 @@ static void netdev_get_ethtool_stats(struct net_device *dev, * * Return 0 if successful; otherwise an error code. */ -static int netdev_set_features(struct net_device *dev, u32 features) +static int netdev_set_features(struct net_device *dev, + netdev_features_t features) { struct dev_priv *priv = netdev_priv(dev); struct dev_info *hw_priv = priv->adapter; diff --git a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c index 0778edcf7b9a..20b72ecb020a 100644 --- a/drivers/net/ethernet/myricom/myri10ge/myri10ge.c +++ b/drivers/net/ethernet/myricom/myri10ge/myri10ge.c @@ -1491,7 +1491,7 @@ myri10ge_clean_rx_done(struct myri10ge_slice_state *ss, int budget) * access to avoid theoretical race condition with functions that * change NETIF_F_LRO flag at runtime. */ - bool lro_enabled = ACCESS_ONCE(mgp->dev->features) & NETIF_F_LRO; + bool lro_enabled = !!(ACCESS_ONCE(mgp->dev->features) & NETIF_F_LRO); while (rx_done->entry[idx].length != 0 && work_done < budget) { length = ntohs(rx_done->entry[idx].length); @@ -3149,7 +3149,8 @@ static int myri10ge_set_mac_address(struct net_device *dev, void *addr) return 0; } -static u32 myri10ge_fix_features(struct net_device *dev, u32 features) +static netdev_features_t myri10ge_fix_features(struct net_device *dev, + netdev_features_t features) { if (!(features & NETIF_F_RXCSUM)) features &= ~NETIF_F_LRO; diff --git a/drivers/net/ethernet/neterion/s2io.c b/drivers/net/ethernet/neterion/s2io.c index e6c90a5ac5d4..76ae47627200 100644 --- a/drivers/net/ethernet/neterion/s2io.c +++ b/drivers/net/ethernet/neterion/s2io.c @@ -6616,10 +6616,10 @@ static void s2io_ethtool_get_strings(struct net_device *dev, } } -static int s2io_set_features(struct net_device *dev, u32 features) +static int s2io_set_features(struct net_device *dev, netdev_features_t features) { struct s2io_nic *sp = netdev_priv(dev); - u32 changed = (features ^ dev->features) & NETIF_F_LRO; + netdev_features_t changed = (features ^ dev->features) & NETIF_F_LRO; if (changed && netif_running(dev)) { int rc; diff --git a/drivers/net/ethernet/neterion/vxge/vxge-main.c b/drivers/net/ethernet/neterion/vxge/vxge-main.c index a83197d757c1..16d4d8e913c3 100644 --- a/drivers/net/ethernet/neterion/vxge/vxge-main.c +++ b/drivers/net/ethernet/neterion/vxge/vxge-main.c @@ -2662,9 +2662,10 @@ static void vxge_poll_vp_lockup(unsigned long data) mod_timer(&vdev->vp_lockup_timer, jiffies + HZ / 1000); } -static u32 vxge_fix_features(struct net_device *dev, u32 features) +static netdev_features_t vxge_fix_features(struct net_device *dev, + netdev_features_t features) { - u32 changed = dev->features ^ features; + netdev_features_t changed = dev->features ^ features; /* Enabling RTH requires some of the logic in vxge_device_register and a * vpath reset. Due to these restrictions, only allow modification @@ -2676,10 +2677,10 @@ static u32 vxge_fix_features(struct net_device *dev, u32 features) return features; } -static int vxge_set_features(struct net_device *dev, u32 features) +static int vxge_set_features(struct net_device *dev, netdev_features_t features) { struct vxgedev *vdev = netdev_priv(dev); - u32 changed = dev->features ^ features; + netdev_features_t changed = dev->features ^ features; if (!(changed & NETIF_F_RXHASH)) return 0; diff --git a/drivers/net/ethernet/nvidia/forcedeth.c b/drivers/net/ethernet/nvidia/forcedeth.c index e8a5ae356407..01bb7bfe14e6 100644 --- a/drivers/net/ethernet/nvidia/forcedeth.c +++ b/drivers/net/ethernet/nvidia/forcedeth.c @@ -4536,7 +4536,7 @@ static int nv_set_pauseparam(struct net_device *dev, struct ethtool_pauseparam* return 0; } -static int nv_set_loopback(struct net_device *dev, u32 features) +static int nv_set_loopback(struct net_device *dev, netdev_features_t features) { struct fe_priv *np = netdev_priv(dev); unsigned long flags; @@ -4591,7 +4591,8 @@ static int nv_set_loopback(struct net_device *dev, u32 features) return retval; } -static u32 nv_fix_features(struct net_device *dev, u32 features) +static netdev_features_t nv_fix_features(struct net_device *dev, + netdev_features_t features) { /* vlan is dependent on rx checksum offload */ if (features & (NETIF_F_HW_VLAN_TX|NETIF_F_HW_VLAN_RX)) @@ -4600,7 +4601,7 @@ static u32 nv_fix_features(struct net_device *dev, u32 features) return features; } -static void nv_vlan_mode(struct net_device *dev, u32 features) +static void nv_vlan_mode(struct net_device *dev, netdev_features_t features) { struct fe_priv *np = get_nvpriv(dev); @@ -4621,11 +4622,11 @@ static void nv_vlan_mode(struct net_device *dev, u32 features) spin_unlock_irq(&np->lock); } -static int nv_set_features(struct net_device *dev, u32 features) +static int nv_set_features(struct net_device *dev, netdev_features_t features) { struct fe_priv *np = netdev_priv(dev); u8 __iomem *base = get_hwbase(dev); - u32 changed = dev->features ^ features; + netdev_features_t changed = dev->features ^ features; int retval; if ((changed & NETIF_F_LOOPBACK) && netif_running(dev)) { diff --git a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c index 48406ca382f1..964e9c0948bc 100644 --- a/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c +++ b/drivers/net/ethernet/oki-semi/pch_gbe/pch_gbe_main.c @@ -2109,10 +2109,11 @@ static int pch_gbe_change_mtu(struct net_device *netdev, int new_mtu) * Returns * 0: HW state updated successfully */ -static int pch_gbe_set_features(struct net_device *netdev, u32 features) +static int pch_gbe_set_features(struct net_device *netdev, + netdev_features_t features) { struct pch_gbe_adapter *adapter = netdev_priv(netdev); - u32 changed = features ^ netdev->features; + netdev_features_t changed = features ^ netdev->features; if (!(changed & NETIF_F_RXCSUM)) return 0; diff --git a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c index 8cf3173ba488..7dd9a4b107e6 100644 --- a/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c +++ b/drivers/net/ethernet/qlogic/netxen/netxen_nic_main.c @@ -544,7 +544,8 @@ static void netxen_set_multicast_list(struct net_device *dev) adapter->set_multi(dev); } -static u32 netxen_fix_features(struct net_device *dev, u32 features) +static netdev_features_t netxen_fix_features(struct net_device *dev, + netdev_features_t features) { if (!(features & NETIF_F_RXCSUM)) { netdev_info(dev, "disabling LRO as RXCSUM is off\n"); @@ -555,7 +556,8 @@ static u32 netxen_fix_features(struct net_device *dev, u32 features) return features; } -static int netxen_set_features(struct net_device *dev, u32 features) +static int netxen_set_features(struct net_device *dev, + netdev_features_t features) { struct netxen_adapter *adapter = netdev_priv(dev); int hw_lro; diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h b/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h index 7ed53dbb8646..60976fc4ccc6 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic.h @@ -1466,8 +1466,9 @@ void qlcnic_advert_link_change(struct qlcnic_adapter *adapter, int linkup); int qlcnic_fw_cmd_set_mtu(struct qlcnic_adapter *adapter, int mtu); int qlcnic_change_mtu(struct net_device *netdev, int new_mtu); -u32 qlcnic_fix_features(struct net_device *netdev, u32 features); -int qlcnic_set_features(struct net_device *netdev, u32 features); +netdev_features_t qlcnic_fix_features(struct net_device *netdev, + netdev_features_t features); +int qlcnic_set_features(struct net_device *netdev, netdev_features_t features); int qlcnic_config_hw_lro(struct qlcnic_adapter *adapter, int enable); int qlcnic_config_bridged_mode(struct qlcnic_adapter *adapter, u32 enable); int qlcnic_send_lro_cleanup(struct qlcnic_adapter *adapter); diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c index bcb81e47543a..b528e52a8ee1 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_hw.c @@ -817,12 +817,13 @@ int qlcnic_change_mtu(struct net_device *netdev, int mtu) } -u32 qlcnic_fix_features(struct net_device *netdev, u32 features) +netdev_features_t qlcnic_fix_features(struct net_device *netdev, + netdev_features_t features) { struct qlcnic_adapter *adapter = netdev_priv(netdev); if ((adapter->flags & QLCNIC_ESWITCH_ENABLED)) { - u32 changed = features ^ netdev->features; + netdev_features_t changed = features ^ netdev->features; features ^= changed & (NETIF_F_ALL_CSUM | NETIF_F_RXCSUM); } @@ -833,10 +834,10 @@ u32 qlcnic_fix_features(struct net_device *netdev, u32 features) } -int qlcnic_set_features(struct net_device *netdev, u32 features) +int qlcnic_set_features(struct net_device *netdev, netdev_features_t features) { struct qlcnic_adapter *adapter = netdev_priv(netdev); - u32 changed = netdev->features ^ features; + netdev_features_t changed = netdev->features ^ features; int hw_lro = (features & NETIF_F_LRO) ? QLCNIC_LRO_ENABLED : 0; if (!(changed & NETIF_F_LRO)) diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c index 0bd163828e33..823f845ddc04 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c @@ -792,7 +792,7 @@ qlcnic_set_netdev_features(struct qlcnic_adapter *adapter, struct qlcnic_esw_func_cfg *esw_cfg) { struct net_device *netdev = adapter->netdev; - unsigned long features, vlan_features; + netdev_features_t features, vlan_features; features = (NETIF_F_SG | NETIF_F_IP_CSUM | NETIF_F_RXCSUM | NETIF_F_IPV6_CSUM | NETIF_F_GRO); diff --git a/drivers/net/ethernet/qlogic/qlge/qlge_main.c b/drivers/net/ethernet/qlogic/qlge/qlge_main.c index c92afcd912e2..1ce4e08037b8 100644 --- a/drivers/net/ethernet/qlogic/qlge/qlge_main.c +++ b/drivers/net/ethernet/qlogic/qlge/qlge_main.c @@ -2307,7 +2307,7 @@ static int ql_napi_poll_msix(struct napi_struct *napi, int budget) return work_done; } -static void qlge_vlan_mode(struct net_device *ndev, u32 features) +static void qlge_vlan_mode(struct net_device *ndev, netdev_features_t features) { struct ql_adapter *qdev = netdev_priv(ndev); @@ -2323,7 +2323,8 @@ static void qlge_vlan_mode(struct net_device *ndev, u32 features) } } -static u32 qlge_fix_features(struct net_device *ndev, u32 features) +static netdev_features_t qlge_fix_features(struct net_device *ndev, + netdev_features_t features) { /* * Since there is no support for separate rx/tx vlan accel @@ -2337,9 +2338,10 @@ static u32 qlge_fix_features(struct net_device *ndev, u32 features) return features; } -static int qlge_set_features(struct net_device *ndev, u32 features) +static int qlge_set_features(struct net_device *ndev, + netdev_features_t features) { - u32 changed = ndev->features ^ features; + netdev_features_t changed = ndev->features ^ features; if (changed & NETIF_F_HW_VLAN_RX) qlge_vlan_mode(ndev, features); diff --git a/drivers/net/ethernet/realtek/8139cp.c b/drivers/net/ethernet/realtek/8139cp.c index 6cfc5dc0f76e..87cff10f7be7 100644 --- a/drivers/net/ethernet/realtek/8139cp.c +++ b/drivers/net/ethernet/realtek/8139cp.c @@ -1392,7 +1392,7 @@ static void cp_set_msglevel(struct net_device *dev, u32 value) cp->msg_enable = value; } -static int cp_set_features(struct net_device *dev, u32 features) +static int cp_set_features(struct net_device *dev, netdev_features_t features) { struct cp_private *cp = netdev_priv(dev); unsigned long flags; diff --git a/drivers/net/ethernet/realtek/r8169.c b/drivers/net/ethernet/realtek/r8169.c index cdf66d68d849..2dfb0c0ea01b 100644 --- a/drivers/net/ethernet/realtek/r8169.c +++ b/drivers/net/ethernet/realtek/r8169.c @@ -1553,7 +1553,8 @@ static int rtl8169_set_settings(struct net_device *dev, struct ethtool_cmd *cmd) return ret; } -static u32 rtl8169_fix_features(struct net_device *dev, u32 features) +static netdev_features_t rtl8169_fix_features(struct net_device *dev, + netdev_features_t features) { struct rtl8169_private *tp = netdev_priv(dev); @@ -1567,7 +1568,8 @@ static u32 rtl8169_fix_features(struct net_device *dev, u32 features) return features; } -static int rtl8169_set_features(struct net_device *dev, u32 features) +static int rtl8169_set_features(struct net_device *dev, + netdev_features_t features) { struct rtl8169_private *tp = netdev_priv(dev); void __iomem *ioaddr = tp->mmio_addr; diff --git a/drivers/net/ethernet/sfc/efx.c b/drivers/net/ethernet/sfc/efx.c index d5731f1fe6d6..14e134d3b4d7 100644 --- a/drivers/net/ethernet/sfc/efx.c +++ b/drivers/net/ethernet/sfc/efx.c @@ -1900,7 +1900,7 @@ static void efx_set_multicast_list(struct net_device *net_dev) /* Otherwise efx_start_port() will do this */ } -static int efx_set_features(struct net_device *net_dev, u32 data) +static int efx_set_features(struct net_device *net_dev, netdev_features_t data) { struct efx_nic *efx = netdev_priv(net_dev); diff --git a/drivers/net/ethernet/sfc/net_driver.h b/drivers/net/ethernet/sfc/net_driver.h index b8e251a1ee48..c49502bab6a3 100644 --- a/drivers/net/ethernet/sfc/net_driver.h +++ b/drivers/net/ethernet/sfc/net_driver.h @@ -908,7 +908,7 @@ struct efx_nic_type { unsigned int phys_addr_channels; unsigned int tx_dc_base; unsigned int rx_dc_base; - u32 offload_features; + netdev_features_t offload_features; }; /************************************************************************** diff --git a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c index 20546bbbb8db..643ca97a2d9a 100644 --- a/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c +++ b/drivers/net/ethernet/stmicro/stmmac/stmmac_main.c @@ -1419,7 +1419,8 @@ static int stmmac_change_mtu(struct net_device *dev, int new_mtu) return 0; } -static u32 stmmac_fix_features(struct net_device *dev, u32 features) +static netdev_features_t stmmac_fix_features(struct net_device *dev, + netdev_features_t features) { struct stmmac_priv *priv = netdev_priv(dev); diff --git a/drivers/net/tun.c b/drivers/net/tun.c index 8592523b0bb5..3dd13d606d00 100644 --- a/drivers/net/tun.c +++ b/drivers/net/tun.c @@ -123,7 +123,7 @@ struct tun_struct { gid_t group; struct net_device *dev; - u32 set_features; + netdev_features_t set_features; #define TUN_USER_FEATURES (NETIF_F_HW_CSUM|NETIF_F_TSO_ECN|NETIF_F_TSO| \ NETIF_F_TSO6|NETIF_F_UFO) struct fasync_struct *fasync; @@ -454,7 +454,8 @@ tun_net_change_mtu(struct net_device *dev, int new_mtu) return 0; } -static u32 tun_net_fix_features(struct net_device *dev, u32 features) +static netdev_features_t tun_net_fix_features(struct net_device *dev, + netdev_features_t features) { struct tun_struct *tun = netdev_priv(dev); @@ -1196,7 +1197,7 @@ static int tun_get_iff(struct net *net, struct tun_struct *tun, * privs required. */ static int set_offload(struct tun_struct *tun, unsigned long arg) { - u32 features = 0; + netdev_features_t features = 0; if (arg & TUN_F_CSUM) { features |= NETIF_F_HW_CSUM; diff --git a/drivers/net/usb/smsc75xx.c b/drivers/net/usb/smsc75xx.c index a5b9b12ef268..7d62c39f65cf 100644 --- a/drivers/net/usb/smsc75xx.c +++ b/drivers/net/usb/smsc75xx.c @@ -728,7 +728,8 @@ static int smsc75xx_change_mtu(struct net_device *netdev, int new_mtu) } /* Enable or disable Rx checksum offload engine */ -static int smsc75xx_set_features(struct net_device *netdev, u32 features) +static int smsc75xx_set_features(struct net_device *netdev, + netdev_features_t features) { struct usbnet *dev = netdev_priv(netdev); struct smsc75xx_priv *pdata = (struct smsc75xx_priv *)(dev->data[0]); diff --git a/drivers/net/usb/smsc95xx.c b/drivers/net/usb/smsc95xx.c index eff67678c5a6..56f3894d701a 100644 --- a/drivers/net/usb/smsc95xx.c +++ b/drivers/net/usb/smsc95xx.c @@ -516,7 +516,8 @@ static void smsc95xx_status(struct usbnet *dev, struct urb *urb) } /* Enable or disable Tx & Rx checksum offload engines */ -static int smsc95xx_set_features(struct net_device *netdev, u32 features) +static int smsc95xx_set_features(struct net_device *netdev, + netdev_features_t features) { struct usbnet *dev = netdev_priv(netdev); u32 read_buf; diff --git a/drivers/net/vmxnet3/vmxnet3_ethtool.c b/drivers/net/vmxnet3/vmxnet3_ethtool.c index e662cbc8bfbd..77f723415c9c 100644 --- a/drivers/net/vmxnet3/vmxnet3_ethtool.c +++ b/drivers/net/vmxnet3/vmxnet3_ethtool.c @@ -262,11 +262,11 @@ vmxnet3_get_strings(struct net_device *netdev, u32 stringset, u8 *buf) } } -int vmxnet3_set_features(struct net_device *netdev, u32 features) +int vmxnet3_set_features(struct net_device *netdev, netdev_features_t features) { struct vmxnet3_adapter *adapter = netdev_priv(netdev); unsigned long flags; - u32 changed = features ^ netdev->features; + netdev_features_t changed = features ^ netdev->features; if (changed & (NETIF_F_RXCSUM | NETIF_F_LRO | NETIF_F_HW_VLAN_RX)) { if (features & NETIF_F_RXCSUM) diff --git a/drivers/net/vmxnet3/vmxnet3_int.h b/drivers/net/vmxnet3/vmxnet3_int.h index b18eac1dccaa..ed54797db191 100644 --- a/drivers/net/vmxnet3/vmxnet3_int.h +++ b/drivers/net/vmxnet3/vmxnet3_int.h @@ -401,7 +401,7 @@ void vmxnet3_rq_destroy_all(struct vmxnet3_adapter *adapter); int -vmxnet3_set_features(struct net_device *netdev, u32 features); +vmxnet3_set_features(struct net_device *netdev, netdev_features_t features); int vmxnet3_create_queues(struct vmxnet3_adapter *adapter, diff --git a/drivers/net/xen-netback/interface.c b/drivers/net/xen-netback/interface.c index 182562952c79..0b5c18feb303 100644 --- a/drivers/net/xen-netback/interface.c +++ b/drivers/net/xen-netback/interface.c @@ -165,7 +165,8 @@ static int xenvif_change_mtu(struct net_device *dev, int mtu) return 0; } -static u32 xenvif_fix_features(struct net_device *dev, u32 features) +static netdev_features_t xenvif_fix_features(struct net_device *dev, + netdev_features_t features) { struct xenvif *vif = netdev_priv(dev); diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c index 226faab23603..a6e379fbf377 100644 --- a/drivers/net/xen-netfront.c +++ b/drivers/net/xen-netfront.c @@ -203,7 +203,7 @@ static void xennet_sysfs_delif(struct net_device *netdev); static int xennet_can_sg(struct net_device *dev) { - return dev->features & NETIF_F_SG; + return !!(dev->features & NETIF_F_SG); } @@ -1190,7 +1190,8 @@ static void xennet_uninit(struct net_device *dev) gnttab_free_grant_references(np->gref_rx_head); } -static u32 xennet_fix_features(struct net_device *dev, u32 features) +static netdev_features_t xennet_fix_features(struct net_device *dev, + netdev_features_t features) { struct netfront_info *np = netdev_priv(dev); int val; @@ -1216,7 +1217,8 @@ static u32 xennet_fix_features(struct net_device *dev, u32 features) return features; } -static int xennet_set_features(struct net_device *dev, u32 features) +static int xennet_set_features(struct net_device *dev, + netdev_features_t features) { if (!(features & NETIF_F_SG) && dev->mtu > ETH_DATA_LEN) { netdev_info(dev, "Reducing MTU because no SG offload"); diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index e4c1176ee25b..a64f9e789b0a 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -3202,7 +3202,8 @@ static int qeth_l3_stop(struct net_device *dev) return 0; } -static u32 qeth_l3_fix_features(struct net_device *dev, u32 features) +static netdev_features_t qeth_l3_fix_features(struct net_device *dev, + netdev_features_t features) { struct qeth_card *card = dev->ml_priv; @@ -3216,7 +3217,8 @@ static u32 qeth_l3_fix_features(struct net_device *dev, u32 features) return features; } -static int qeth_l3_set_features(struct net_device *dev, u32 features) +static int qeth_l3_set_features(struct net_device *dev, + netdev_features_t features) { struct qeth_card *card = dev->ml_priv; u32 changed = dev->features ^ features; diff --git a/include/linux/netdev_features.h b/include/linux/netdev_features.h index 32640edf4d78..af5238121826 100644 --- a/include/linux/netdev_features.h +++ b/include/linux/netdev_features.h @@ -10,6 +10,10 @@ #ifndef _LINUX_NETDEV_FEATURES_H #define _LINUX_NETDEV_FEATURES_H +#include + +typedef u32 netdev_features_t; + /* Net device feature bits; if you change something, * also update netdev_features_strings[] in ethtool.c */ diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index 9cf6e90b171d..b35ffd735ecc 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -847,12 +847,13 @@ struct netdev_tc_txq { * Called to release previously enslaved netdev. * * Feature/offload setting functions. - * u32 (*ndo_fix_features)(struct net_device *dev, u32 features); + * netdev_features_t (*ndo_fix_features)(struct net_device *dev, + * netdev_features_t features); * Adjusts the requested feature flags according to device-specific * constraints, and returns the resulting flags. Must not modify * the device state. * - * int (*ndo_set_features)(struct net_device *dev, u32 features); + * int (*ndo_set_features)(struct net_device *dev, netdev_features_t features); * Called to update device configuration to new features. Passed * feature set might be less than what was returned by ndo_fix_features()). * Must return >0 or -errno if it changed dev->features itself. @@ -946,10 +947,10 @@ struct net_device_ops { struct net_device *slave_dev); int (*ndo_del_slave)(struct net_device *dev, struct net_device *slave_dev); - u32 (*ndo_fix_features)(struct net_device *dev, - u32 features); + netdev_features_t (*ndo_fix_features)(struct net_device *dev, + netdev_features_t features); int (*ndo_set_features)(struct net_device *dev, - u32 features); + netdev_features_t features); }; /* @@ -999,13 +1000,13 @@ struct net_device { struct list_head unreg_list; /* currently active device features */ - u32 features; + netdev_features_t features; /* user-changeable features */ - u32 hw_features; + netdev_features_t hw_features; /* user-requested features */ - u32 wanted_features; + netdev_features_t wanted_features; /* mask of features inheritable by VLAN devices */ - u32 vlan_features; + netdev_features_t vlan_features; /* Interface index. Unique device identifier */ int ifindex; @@ -1439,7 +1440,7 @@ struct packet_type { struct packet_type *, struct net_device *); struct sk_buff *(*gso_segment)(struct sk_buff *skb, - u32 features); + netdev_features_t features); int (*gso_send_check)(struct sk_buff *skb); struct sk_buff **(*gro_receive)(struct sk_buff **head, struct sk_buff *skb); @@ -2444,7 +2445,8 @@ extern int netdev_set_master(struct net_device *dev, struct net_device *master) extern int netdev_set_bond_master(struct net_device *dev, struct net_device *master); extern int skb_checksum_help(struct sk_buff *skb); -extern struct sk_buff *skb_gso_segment(struct sk_buff *skb, u32 features); +extern struct sk_buff *skb_gso_segment(struct sk_buff *skb, + netdev_features_t features); #ifdef CONFIG_BUG extern void netdev_rx_csum_fault(struct net_device *dev); #else @@ -2471,11 +2473,13 @@ extern const char *netdev_drivername(const struct net_device *dev); extern void linkwatch_run_queue(void); -static inline u32 netdev_get_wanted_features(struct net_device *dev) +static inline netdev_features_t netdev_get_wanted_features( + struct net_device *dev) { return (dev->features & ~dev->hw_features) | dev->wanted_features; } -u32 netdev_increment_features(u32 all, u32 one, u32 mask); +netdev_features_t netdev_increment_features(netdev_features_t all, + netdev_features_t one, netdev_features_t mask); int __netdev_update_features(struct net_device *dev); void netdev_update_features(struct net_device *dev); void netdev_change_features(struct net_device *dev); @@ -2483,21 +2487,22 @@ void netdev_change_features(struct net_device *dev); void netif_stacked_transfer_operstate(const struct net_device *rootdev, struct net_device *dev); -u32 netif_skb_features(struct sk_buff *skb); +netdev_features_t netif_skb_features(struct sk_buff *skb); -static inline int net_gso_ok(u32 features, int gso_type) +static inline int net_gso_ok(netdev_features_t features, int gso_type) { - int feature = gso_type << NETIF_F_GSO_SHIFT; + netdev_features_t feature = gso_type << NETIF_F_GSO_SHIFT; return (features & feature) == feature; } -static inline int skb_gso_ok(struct sk_buff *skb, u32 features) +static inline int skb_gso_ok(struct sk_buff *skb, netdev_features_t features) { return net_gso_ok(features, skb_shinfo(skb)->gso_type) && (!skb_has_frag_list(skb) || (features & NETIF_F_FRAGLIST)); } -static inline int netif_needs_gso(struct sk_buff *skb, int features) +static inline int netif_needs_gso(struct sk_buff *skb, + netdev_features_t features) { return skb_is_gso(skb) && (!skb_gso_ok(skb, features) || unlikely(skb->ip_summed != CHECKSUM_PARTIAL)); diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index abad8a0941e8..a10e487c0864 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -30,6 +30,7 @@ #include #include #include +#include /* Don't change this without changing skb_csum_unnecessary! */ #define CHECKSUM_NONE 0 @@ -2106,7 +2107,8 @@ extern void skb_split(struct sk_buff *skb, extern int skb_shift(struct sk_buff *tgt, struct sk_buff *skb, int shiftlen); -extern struct sk_buff *skb_segment(struct sk_buff *skb, u32 features); +extern struct sk_buff *skb_segment(struct sk_buff *skb, + netdev_features_t features); static inline void *skb_header_pointer(const struct sk_buff *skb, int offset, int len, void *buffer) diff --git a/include/net/protocol.h b/include/net/protocol.h index 6f7eb800974a..e182e13d6391 100644 --- a/include/net/protocol.h +++ b/include/net/protocol.h @@ -38,7 +38,7 @@ struct net_protocol { void (*err_handler)(struct sk_buff *skb, u32 info); int (*gso_send_check)(struct sk_buff *skb); struct sk_buff *(*gso_segment)(struct sk_buff *skb, - u32 features); + netdev_features_t features); struct sk_buff **(*gro_receive)(struct sk_buff **head, struct sk_buff *skb); int (*gro_complete)(struct sk_buff *skb); @@ -57,7 +57,7 @@ struct inet6_protocol { int (*gso_send_check)(struct sk_buff *skb); struct sk_buff *(*gso_segment)(struct sk_buff *skb, - u32 features); + netdev_features_t features); struct sk_buff **(*gro_receive)(struct sk_buff **head, struct sk_buff *skb); int (*gro_complete)(struct sk_buff *skb); diff --git a/include/net/sock.h b/include/net/sock.h index 67cd4581b6da..1331008ad885 100644 --- a/include/net/sock.h +++ b/include/net/sock.h @@ -306,8 +306,8 @@ struct sock { kmemcheck_bitfield_end(flags); int sk_wmem_queued; gfp_t sk_allocation; - int sk_route_caps; - int sk_route_nocaps; + netdev_features_t sk_route_caps; + netdev_features_t sk_route_nocaps; int sk_gso_type; unsigned int sk_gso_max_size; int sk_rcvlowat; @@ -1393,7 +1393,7 @@ static inline int sk_can_gso(const struct sock *sk) extern void sk_setup_caps(struct sock *sk, struct dst_entry *dst); -static inline void sk_nocaps_add(struct sock *sk, int flags) +static inline void sk_nocaps_add(struct sock *sk, netdev_features_t flags) { sk->sk_route_nocaps |= flags; sk->sk_route_caps &= ~flags; diff --git a/include/net/tcp.h b/include/net/tcp.h index bb18c4d69aba..113160b84588 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -1430,7 +1430,8 @@ extern struct request_sock_ops tcp6_request_sock_ops; extern void tcp_v4_destroy_sock(struct sock *sk); extern int tcp_v4_gso_send_check(struct sk_buff *skb); -extern struct sk_buff *tcp_tso_segment(struct sk_buff *skb, u32 features); +extern struct sk_buff *tcp_tso_segment(struct sk_buff *skb, + netdev_features_t features); extern struct sk_buff **tcp_gro_receive(struct sk_buff **head, struct sk_buff *skb); extern struct sk_buff **tcp4_gro_receive(struct sk_buff **head, diff --git a/include/net/udp.h b/include/net/udp.h index 3b285f402f48..f54a5156b248 100644 --- a/include/net/udp.h +++ b/include/net/udp.h @@ -258,5 +258,6 @@ extern void udp4_proc_exit(void); extern void udp_init(void); extern int udp4_ufo_send_check(struct sk_buff *skb); -extern struct sk_buff *udp4_ufo_fragment(struct sk_buff *skb, u32 features); +extern struct sk_buff *udp4_ufo_fragment(struct sk_buff *skb, + netdev_features_t features); #endif /* _UDP_H */ diff --git a/lib/vsprintf.c b/lib/vsprintf.c index 993599e66e5a..8e75003d62f6 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -777,6 +777,18 @@ char *uuid_string(char *buf, char *end, const u8 *addr, return string(buf, end, uuid, spec); } +static +char *netdev_feature_string(char *buf, char *end, const u8 *addr, + struct printf_spec spec) +{ + spec.flags |= SPECIAL | SMALL | ZEROPAD; + if (spec.field_width == -1) + spec.field_width = 2 + 2 * sizeof(netdev_features_t); + spec.base = 16; + + return number(buf, end, *(const netdev_features_t *)addr, spec); +} + int kptr_restrict __read_mostly; /* @@ -824,6 +836,7 @@ int kptr_restrict __read_mostly; * Do not use this feature without some mechanism to verify the * correctness of the format string and va_list arguments. * - 'K' For a kernel pointer that should be hidden from unprivileged users + * - 'NF' For a netdev_features_t * * Note: The difference between 'S' and 'F' is that on ia64 and ppc64 * function pointers are really function descriptors, which contain a @@ -896,6 +909,12 @@ char *pointer(const char *fmt, char *buf, char *end, void *ptr, has_capability_noaudit(current, CAP_SYSLOG)))) ptr = NULL; break; + case 'N': + switch (fmt[1]) { + case 'F': + return netdev_feature_string(buf, end, ptr, spec); + } + break; } spec.flags |= SMALL; if (spec.field_width == -1) { diff --git a/net/8021q/vlan_dev.c b/net/8021q/vlan_dev.c index 6a4e0cb897b7..2b5fcde1f629 100644 --- a/net/8021q/vlan_dev.c +++ b/net/8021q/vlan_dev.c @@ -591,7 +591,8 @@ static void vlan_dev_uninit(struct net_device *dev) } } -static u32 vlan_dev_fix_features(struct net_device *dev, u32 features) +static netdev_features_t vlan_dev_fix_features(struct net_device *dev, + netdev_features_t features) { struct net_device *real_dev = vlan_dev_info(dev)->real_dev; u32 old_features = features; diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c index feb77ea7b58e..772bad34794c 100644 --- a/net/bridge/br_device.c +++ b/net/bridge/br_device.c @@ -186,7 +186,8 @@ static void br_getinfo(struct net_device *dev, struct ethtool_drvinfo *info) strcpy(info->bus_info, "N/A"); } -static u32 br_fix_features(struct net_device *dev, u32 features) +static netdev_features_t br_fix_features(struct net_device *dev, + netdev_features_t features) { struct net_bridge *br = netdev_priv(dev); diff --git a/net/bridge/br_if.c b/net/bridge/br_if.c index f603e5b0b930..0a942fbccc9a 100644 --- a/net/bridge/br_if.c +++ b/net/bridge/br_if.c @@ -296,10 +296,11 @@ int br_min_mtu(const struct net_bridge *br) /* * Recomputes features using slave's features */ -u32 br_features_recompute(struct net_bridge *br, u32 features) +netdev_features_t br_features_recompute(struct net_bridge *br, + netdev_features_t features) { struct net_bridge_port *p; - u32 mask; + netdev_features_t mask; if (list_empty(&br->port_list)) return features; diff --git a/net/bridge/br_private.h b/net/bridge/br_private.h index d7d6fb05411f..4027029aa5e4 100644 --- a/net/bridge/br_private.h +++ b/net/bridge/br_private.h @@ -387,7 +387,8 @@ extern int br_add_if(struct net_bridge *br, extern int br_del_if(struct net_bridge *br, struct net_device *dev); extern int br_min_mtu(const struct net_bridge *br); -extern u32 br_features_recompute(struct net_bridge *br, u32 features); +extern netdev_features_t br_features_recompute(struct net_bridge *br, + netdev_features_t features); /* br_input.c */ extern int br_handle_frame_finish(struct sk_buff *skb); diff --git a/net/core/dev.c b/net/core/dev.c index 185e246d61fd..f1cca59c4638 100644 --- a/net/core/dev.c +++ b/net/core/dev.c @@ -1914,7 +1914,8 @@ EXPORT_SYMBOL(skb_checksum_help); * It may return NULL if the skb requires no segmentation. This is * only possible when GSO is used for verifying header integrity. */ -struct sk_buff *skb_gso_segment(struct sk_buff *skb, u32 features) +struct sk_buff *skb_gso_segment(struct sk_buff *skb, + netdev_features_t features) { struct sk_buff *segs = ERR_PTR(-EPROTONOSUPPORT); struct packet_type *ptype; @@ -1944,9 +1945,9 @@ struct sk_buff *skb_gso_segment(struct sk_buff *skb, u32 features) if (dev && dev->ethtool_ops && dev->ethtool_ops->get_drvinfo) dev->ethtool_ops->get_drvinfo(dev, &info); - WARN(1, "%s: caps=(0x%lx, 0x%lx) len=%d data_len=%d ip_summed=%d\n", - info.driver, dev ? dev->features : 0L, - skb->sk ? skb->sk->sk_route_caps : 0L, + WARN(1, "%s: caps=(%pNF, %pNF) len=%d data_len=%d ip_summed=%d\n", + info.driver, dev ? &dev->features : NULL, + skb->sk ? &skb->sk->sk_route_caps : NULL, skb->len, skb->data_len, skb->ip_summed); if (skb_header_cloned(skb) && @@ -2055,7 +2056,7 @@ static void dev_gso_skb_destructor(struct sk_buff *skb) * This function segments the given skb and stores the list of segments * in skb->next. */ -static int dev_gso_segment(struct sk_buff *skb, int features) +static int dev_gso_segment(struct sk_buff *skb, netdev_features_t features) { struct sk_buff *segs; @@ -2094,7 +2095,7 @@ static inline void skb_orphan_try(struct sk_buff *skb) } } -static bool can_checksum_protocol(unsigned long features, __be16 protocol) +static bool can_checksum_protocol(netdev_features_t features, __be16 protocol) { return ((features & NETIF_F_GEN_CSUM) || ((features & NETIF_F_V4_CSUM) && @@ -2105,7 +2106,8 @@ static bool can_checksum_protocol(unsigned long features, __be16 protocol) protocol == htons(ETH_P_FCOE))); } -static u32 harmonize_features(struct sk_buff *skb, __be16 protocol, u32 features) +static netdev_features_t harmonize_features(struct sk_buff *skb, + __be16 protocol, netdev_features_t features) { if (!can_checksum_protocol(features, protocol)) { features &= ~NETIF_F_ALL_CSUM; @@ -2117,10 +2119,10 @@ static u32 harmonize_features(struct sk_buff *skb, __be16 protocol, u32 features return features; } -u32 netif_skb_features(struct sk_buff *skb) +netdev_features_t netif_skb_features(struct sk_buff *skb) { __be16 protocol = skb->protocol; - u32 features = skb->dev->features; + netdev_features_t features = skb->dev->features; if (protocol == htons(ETH_P_8021Q)) { struct vlan_ethhdr *veh = (struct vlan_ethhdr *)skb->data; @@ -2166,7 +2168,7 @@ int dev_hard_start_xmit(struct sk_buff *skb, struct net_device *dev, unsigned int skb_len; if (likely(!skb->next)) { - u32 features; + netdev_features_t features; /* * If device doesn't need skb->dst, release it right now while @@ -5350,7 +5352,8 @@ static void rollback_registered(struct net_device *dev) list_del(&single); } -static u32 netdev_fix_features(struct net_device *dev, u32 features) +static netdev_features_t netdev_fix_features(struct net_device *dev, + netdev_features_t features) { /* Fix illegal checksum combinations */ if ((features & NETIF_F_HW_CSUM) && @@ -5412,7 +5415,7 @@ static u32 netdev_fix_features(struct net_device *dev, u32 features) int __netdev_update_features(struct net_device *dev) { - u32 features; + netdev_features_t features; int err = 0; ASSERT_RTNL(); @@ -5428,16 +5431,16 @@ int __netdev_update_features(struct net_device *dev) if (dev->features == features) return 0; - netdev_dbg(dev, "Features changed: 0x%08x -> 0x%08x\n", - dev->features, features); + netdev_dbg(dev, "Features changed: %pNF -> %pNF\n", + &dev->features, &features); if (dev->netdev_ops->ndo_set_features) err = dev->netdev_ops->ndo_set_features(dev, features); if (unlikely(err < 0)) { netdev_err(dev, - "set_features() failed (%d); wanted 0x%08x, left 0x%08x\n", - err, features, dev->features); + "set_features() failed (%d); wanted %pNF, left %pNF\n", + err, &features, &dev->features); return -1; } @@ -6361,7 +6364,8 @@ static int dev_cpu_callback(struct notifier_block *nfb, * @one to the master device with current feature set @all. Will not * enable anything that is off in @mask. Returns the new feature set. */ -u32 netdev_increment_features(u32 all, u32 one, u32 mask) +netdev_features_t netdev_increment_features(netdev_features_t all, + netdev_features_t one, netdev_features_t mask) { if (mask & NETIF_F_GEN_CSUM) mask |= NETIF_F_ALL_CSUM; diff --git a/net/core/ethtool.c b/net/core/ethtool.c index a354919a32ac..f135f1c92c9d 100644 --- a/net/core/ethtool.c +++ b/net/core/ethtool.c @@ -171,7 +171,7 @@ static void __ethtool_get_strings(struct net_device *dev, ops->get_strings(dev, stringset, data); } -static u32 ethtool_get_feature_mask(u32 eth_cmd) +static netdev_features_t ethtool_get_feature_mask(u32 eth_cmd) { /* feature masks of legacy discrete ethtool ops */ @@ -205,7 +205,7 @@ static u32 ethtool_get_feature_mask(u32 eth_cmd) static int ethtool_get_one_feature(struct net_device *dev, char __user *useraddr, u32 ethcmd) { - u32 mask = ethtool_get_feature_mask(ethcmd); + netdev_features_t mask = ethtool_get_feature_mask(ethcmd); struct ethtool_value edata = { .cmd = ethcmd, .data = !!(dev->features & mask), @@ -220,7 +220,7 @@ static int ethtool_set_one_feature(struct net_device *dev, void __user *useraddr, u32 ethcmd) { struct ethtool_value edata; - u32 mask; + netdev_features_t mask; if (copy_from_user(&edata, useraddr, sizeof(edata))) return -EFAULT; @@ -260,8 +260,7 @@ static u32 __ethtool_get_flags(struct net_device *dev) static int __ethtool_set_flags(struct net_device *dev, u32 data) { - u32 features = 0; - u32 changed; + netdev_features_t features = 0, changed; if (data & ~ETH_ALL_FLAGS) return -EINVAL; diff --git a/net/core/skbuff.c b/net/core/skbuff.c index 8d2c5b32f172..cbc003b2914a 100644 --- a/net/core/skbuff.c +++ b/net/core/skbuff.c @@ -2670,7 +2670,7 @@ EXPORT_SYMBOL_GPL(skb_pull_rcsum); * a pointer to the first in a list of new skbs for the segments. * In case of error it returns ERR_PTR(err). */ -struct sk_buff *skb_segment(struct sk_buff *skb, u32 features) +struct sk_buff *skb_segment(struct sk_buff *skb, netdev_features_t features) { struct sk_buff *segs = NULL; struct sk_buff *tail = NULL; diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c index b2bbcd0ebd19..15dc4c4828de 100644 --- a/net/ipv4/af_inet.c +++ b/net/ipv4/af_inet.c @@ -1250,7 +1250,8 @@ out: return err; } -static struct sk_buff *inet_gso_segment(struct sk_buff *skb, u32 features) +static struct sk_buff *inet_gso_segment(struct sk_buff *skb, + netdev_features_t features) { struct sk_buff *segs = ERR_PTR(-EINVAL); struct iphdr *iph; diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c index 34f5db1e1c8b..50c359645665 100644 --- a/net/ipv4/tcp.c +++ b/net/ipv4/tcp.c @@ -2653,7 +2653,8 @@ int compat_tcp_getsockopt(struct sock *sk, int level, int optname, EXPORT_SYMBOL(compat_tcp_getsockopt); #endif -struct sk_buff *tcp_tso_segment(struct sk_buff *skb, u32 features) +struct sk_buff *tcp_tso_segment(struct sk_buff *skb, + netdev_features_t features) { struct sk_buff *segs = ERR_PTR(-EINVAL); struct tcphdr *th; diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c index 6854f581313f..b867ea23ece9 100644 --- a/net/ipv4/udp.c +++ b/net/ipv4/udp.c @@ -2247,7 +2247,8 @@ int udp4_ufo_send_check(struct sk_buff *skb) return 0; } -struct sk_buff *udp4_ufo_fragment(struct sk_buff *skb, u32 features) +struct sk_buff *udp4_ufo_fragment(struct sk_buff *skb, + netdev_features_t features) { struct sk_buff *segs = ERR_PTR(-EINVAL); unsigned int mss; diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c index 282dc7a91f32..ee3319487c4f 100644 --- a/net/ipv6/af_inet6.c +++ b/net/ipv6/af_inet6.c @@ -769,7 +769,8 @@ out: return err; } -static struct sk_buff *ipv6_gso_segment(struct sk_buff *skb, u32 features) +static struct sk_buff *ipv6_gso_segment(struct sk_buff *skb, + netdev_features_t features) { struct sk_buff *segs = ERR_PTR(-EINVAL); struct ipv6hdr *ipv6h; diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c index b4a4a15fa96f..ccfb0451b1c3 100644 --- a/net/ipv6/udp.c +++ b/net/ipv6/udp.c @@ -1300,7 +1300,8 @@ static int udp6_ufo_send_check(struct sk_buff *skb) return 0; } -static struct sk_buff *udp6_ufo_fragment(struct sk_buff *skb, u32 features) +static struct sk_buff *udp6_ufo_fragment(struct sk_buff *skb, + netdev_features_t features) { struct sk_buff *segs = ERR_PTR(-EINVAL); unsigned int mss; -- cgit From 3f0cfa3bc11e7f00c9994e0f469cbc0e7da7b00c Mon Sep 17 00:00:00 2001 From: Tom Herbert Date: Mon, 28 Nov 2011 16:33:16 +0000 Subject: e1000e: Support for byte queue limits Changes to e1000e to use byte queue limits. Signed-off-by: Tom Herbert Acked-by: Eric Dumazet Signed-off-by: David S. Miller --- drivers/net/ethernet/intel/e1000e/netdev.c | 9 +++++++++ 1 file changed, 9 insertions(+) (limited to 'drivers/net/ethernet/intel/e1000e/netdev.c') diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index a5bd7a3dafc9..c6e976302f97 100644 --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -1079,6 +1079,7 @@ static bool e1000_clean_tx_irq(struct e1000_adapter *adapter) unsigned int i, eop; unsigned int count = 0; unsigned int total_tx_bytes = 0, total_tx_packets = 0; + unsigned int bytes_compl = 0, pkts_compl = 0; i = tx_ring->next_to_clean; eop = tx_ring->buffer_info[i].next_to_watch; @@ -1096,6 +1097,10 @@ static bool e1000_clean_tx_irq(struct e1000_adapter *adapter) if (cleaned) { total_tx_packets += buffer_info->segs; total_tx_bytes += buffer_info->bytecount; + if (buffer_info->skb) { + bytes_compl += buffer_info->skb->len; + pkts_compl++; + } } e1000_put_txbuf(adapter, buffer_info); @@ -1114,6 +1119,8 @@ static bool e1000_clean_tx_irq(struct e1000_adapter *adapter) tx_ring->next_to_clean = i; + netdev_completed_queue(netdev, pkts_compl, bytes_compl); + #define TX_WAKE_THRESHOLD 32 if (count && netif_carrier_ok(netdev) && e1000_desc_unused(tx_ring) >= TX_WAKE_THRESHOLD) { @@ -2240,6 +2247,7 @@ static void e1000_clean_tx_ring(struct e1000_adapter *adapter) e1000_put_txbuf(adapter, buffer_info); } + netdev_reset_queue(adapter->netdev); size = sizeof(struct e1000_buffer) * tx_ring->count; memset(tx_ring->buffer_info, 0, size); @@ -5027,6 +5035,7 @@ static netdev_tx_t e1000_xmit_frame(struct sk_buff *skb, /* if count is 0 then mapping error has occurred */ count = e1000_tx_map(adapter, skb, first, max_per_txd, nr_frags, mss); if (count) { + netdev_sent_queue(netdev, skb->len); e1000_tx_queue(adapter, tx_flags, count); /* Make sure there is space in the ring for the next send. */ e1000_maybe_stop_tx(netdev, MAX_SKB_FRAGS + 2); -- cgit From 09357b00255c233705b1cf6d76a8d147340545b8 Mon Sep 17 00:00:00 2001 From: Jeff Kirsher Date: Fri, 18 Nov 2011 14:25:00 +0000 Subject: e1000e: Avoid wrong check on TX hang Based on the original patch submitted my Michael Wang . Descriptors may not be write-back while checking TX hang with flag FLAG2_DMA_BURST on. So when we detect hang, we just flush the descriptor and detect again for once. -v2 change 1 to true and 0 to false and remove extra () CC: Michael Wang CC: Flavio Leitner Acked-by: Jesse Brandeburg Tested-by: Aaron Brown Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/e1000e/e1000.h | 1 + drivers/net/ethernet/intel/e1000e/netdev.c | 23 ++++++++++++++++++++--- 2 files changed, 21 insertions(+), 3 deletions(-) (limited to 'drivers/net/ethernet/intel/e1000e/netdev.c') diff --git a/drivers/net/ethernet/intel/e1000e/e1000.h b/drivers/net/ethernet/intel/e1000e/e1000.h index 9fe18d1d53d8..f478a22ed577 100644 --- a/drivers/net/ethernet/intel/e1000e/e1000.h +++ b/drivers/net/ethernet/intel/e1000e/e1000.h @@ -309,6 +309,7 @@ struct e1000_adapter { u32 txd_cmd; bool detect_tx_hung; + bool tx_hang_recheck; u8 tx_timeout_factor; u32 tx_int_delay; diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index c6e976302f97..c12df6972b35 100644 --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -1014,6 +1014,7 @@ static void e1000_print_hw_hang(struct work_struct *work) struct e1000_adapter *adapter = container_of(work, struct e1000_adapter, print_hang_task); + struct net_device *netdev = adapter->netdev; struct e1000_ring *tx_ring = adapter->tx_ring; unsigned int i = tx_ring->next_to_clean; unsigned int eop = tx_ring->buffer_info[i].next_to_watch; @@ -1025,6 +1026,21 @@ static void e1000_print_hw_hang(struct work_struct *work) if (test_bit(__E1000_DOWN, &adapter->state)) return; + if (!adapter->tx_hang_recheck && + (adapter->flags2 & FLAG2_DMA_BURST)) { + /* May be block on write-back, flush and detect again + * flush pending descriptor writebacks to memory + */ + ew32(TIDV, adapter->tx_int_delay | E1000_TIDV_FPD); + /* execute the writes immediately */ + e1e_flush(); + adapter->tx_hang_recheck = true; + return; + } + /* Real hang detected */ + adapter->tx_hang_recheck = false; + netif_stop_queue(netdev); + e1e_rphy(hw, PHY_STATUS, &phy_status); e1e_rphy(hw, PHY_1000T_STATUS, &phy_1000t_status); e1e_rphy(hw, PHY_EXT_STATUS, &phy_ext_status); @@ -1145,10 +1161,10 @@ static bool e1000_clean_tx_irq(struct e1000_adapter *adapter) if (tx_ring->buffer_info[i].time_stamp && time_after(jiffies, tx_ring->buffer_info[i].time_stamp + (adapter->tx_timeout_factor * HZ)) && - !(er32(STATUS) & E1000_STATUS_TXOFF)) { + !(er32(STATUS) & E1000_STATUS_TXOFF)) schedule_work(&adapter->print_hang_task); - netif_stop_queue(netdev); - } + else + adapter->tx_hang_recheck = false; } adapter->total_tx_bytes += total_tx_bytes; adapter->total_tx_packets += total_tx_packets; @@ -3838,6 +3854,7 @@ static int e1000_open(struct net_device *netdev) e1000_irq_enable(adapter); + adapter->tx_hang_recheck = false; netif_start_queue(netdev); adapter->idle_check = true; -- cgit From 5f4a780ddd453c4918555fed9d9c5f2d455a087d Mon Sep 17 00:00:00 2001 From: Bruce Allan Date: Tue, 29 Nov 2011 08:09:19 +0000 Subject: e1000e: hitting BUG_ON() from napi_enable Based on a patch from Mike McElroy created against the out-of-tree e1000e driver: Hitting the BUG_ON in napi_enable(). Code inspection shows that this can only be triggered by calling napi_enable() twice without an intervening napi_disable(). I saw the following sequence of events in the stack trace: 1) We simulated a cable pull using an Extreme switch. 2) e1000_tx_timeout() was entered. 3) e1000_reset_task() was called. Saw the message from e_err() in the console log. 4) e1000_reinit_locked was called. This function calls e1000_down() and e1000_up(). These functions call napi_disable() and napi_enable() respectively. 5) Then on another thread, a monitor task saw carrier was down and executed 'ip set link down' and 'ip set link up' commands. 6) Saw the '_E1000_RESETTING'warning fron the e1000_close function. 7) Either the e1000_open() executed between the e1000_down() and e1000_up() calls in step 4 or the e1000_open() call executed after the e1000_up() call. In either case, napi_enable() is called twice which triggers the BUG_ON. Signed-off-by: Bruce Allan Cc: Mike McElroy Tested-by: Aaron Brown Signed-off-by: Jeff Kirsher --- drivers/net/ethernet/intel/e1000e/netdev.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'drivers/net/ethernet/intel/e1000e/netdev.c') diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index c12df6972b35..93ae0c26d434 100644 --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -3516,7 +3516,6 @@ int e1000e_up(struct e1000_adapter *adapter) clear_bit(__E1000_DOWN, &adapter->state); - napi_enable(&adapter->napi); if (adapter->msix_entries) e1000_configure_msix(adapter); e1000_irq_enable(adapter); @@ -3578,7 +3577,6 @@ void e1000e_down(struct e1000_adapter *adapter) e1e_flush(); usleep_range(10000, 20000); - napi_disable(&adapter->napi); e1000_irq_disable(adapter); del_timer_sync(&adapter->watchdog_timer); @@ -3901,6 +3899,8 @@ static int e1000_close(struct net_device *netdev) pm_runtime_get_sync(&pdev->dev); + napi_disable(&adapter->napi); + if (!test_bit(__E1000_DOWN, &adapter->state)) { e1000e_down(adapter); e1000_free_irq(adapter); -- cgit From 8e586137e6b63af1e881b328466ab5ffbe562510 Mon Sep 17 00:00:00 2001 From: Jiri Pirko Date: Thu, 8 Dec 2011 19:52:37 -0500 Subject: net: make vlan ndo_vlan_rx_[add/kill]_vid return error value Let caller know the result of adding/removing vlan id to/from vlan filter. In some drivers I make those functions to just return 0. But in those where there is able to see if hw setup went correctly, return value is set appropriately. Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller --- drivers/net/bonding/bond_main.c | 10 ++++-- drivers/net/ethernet/adaptec/starfire.c | 8 +++-- drivers/net/ethernet/brocade/bna/bnad.c | 12 ++++--- drivers/net/ethernet/cisco/enic/enic_dev.c | 14 ++++++--- drivers/net/ethernet/cisco/enic/enic_dev.h | 4 +-- drivers/net/ethernet/emulex/benet/be_main.c | 12 ++++--- drivers/net/ethernet/ibm/ehea/ehea_main.c | 21 ++++++++++--- drivers/net/ethernet/intel/e1000/e1000_main.c | 14 ++++++--- drivers/net/ethernet/intel/e1000e/netdev.c | 12 ++++--- drivers/net/ethernet/intel/igb/igb_main.c | 12 ++++--- drivers/net/ethernet/intel/igbvf/netdev.c | 20 +++++++----- drivers/net/ethernet/intel/ixgb/ixgb_main.c | 12 ++++--- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 8 +++-- drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c | 8 +++-- drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 7 +++-- drivers/net/ethernet/neterion/vxge/vxge-main.c | 6 ++-- drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c | 10 +++--- drivers/net/ethernet/qlogic/qlge/qlge_main.c | 38 ++++++++++++++--------- drivers/net/ethernet/tehuti/tehuti.c | 6 ++-- drivers/net/ethernet/via/via-rhine.c | 10 +++--- drivers/net/ethernet/via/via-velocity.c | 6 ++-- drivers/net/macvlan.c | 10 +++--- drivers/net/team/team.c | 8 +++-- drivers/net/virtio_net.c | 6 ++-- drivers/net/vmxnet3/vmxnet3_drv.c | 8 +++-- drivers/s390/net/qeth_l2_main.c | 18 ++++++----- drivers/s390/net/qeth_l3_main.c | 9 +++--- include/linux/netdevice.h | 8 ++--- 28 files changed, 210 insertions(+), 107 deletions(-) (limited to 'drivers/net/ethernet/intel/e1000e/netdev.c') diff --git a/drivers/net/bonding/bond_main.c b/drivers/net/bonding/bond_main.c index 3216c514fdc8..d72c37f03e50 100644 --- a/drivers/net/bonding/bond_main.c +++ b/drivers/net/bonding/bond_main.c @@ -428,7 +428,7 @@ int bond_dev_queue_xmit(struct bonding *bond, struct sk_buff *skb, * @bond_dev: bonding net device that got called * @vid: vlan id being added */ -static void bond_vlan_rx_add_vid(struct net_device *bond_dev, uint16_t vid) +static int bond_vlan_rx_add_vid(struct net_device *bond_dev, uint16_t vid) { struct bonding *bond = netdev_priv(bond_dev); struct slave *slave; @@ -448,7 +448,10 @@ static void bond_vlan_rx_add_vid(struct net_device *bond_dev, uint16_t vid) if (res) { pr_err("%s: Error: Failed to add vlan id %d\n", bond_dev->name, vid); + return res; } + + return 0; } /** @@ -456,7 +459,7 @@ static void bond_vlan_rx_add_vid(struct net_device *bond_dev, uint16_t vid) * @bond_dev: bonding net device that got called * @vid: vlan id being removed */ -static void bond_vlan_rx_kill_vid(struct net_device *bond_dev, uint16_t vid) +static int bond_vlan_rx_kill_vid(struct net_device *bond_dev, uint16_t vid) { struct bonding *bond = netdev_priv(bond_dev); struct slave *slave; @@ -476,7 +479,10 @@ static void bond_vlan_rx_kill_vid(struct net_device *bond_dev, uint16_t vid) if (res) { pr_err("%s: Error: Failed to remove vlan id %d\n", bond_dev->name, vid); + return res; } + + return 0; } static void bond_add_vlans_on_slave(struct bonding *bond, struct net_device *slave_dev) diff --git a/drivers/net/ethernet/adaptec/starfire.c b/drivers/net/ethernet/adaptec/starfire.c index a446e251908b..cb4f38a17f20 100644 --- a/drivers/net/ethernet/adaptec/starfire.c +++ b/drivers/net/ethernet/adaptec/starfire.c @@ -607,7 +607,7 @@ static const struct ethtool_ops ethtool_ops; #ifdef VLAN_SUPPORT -static void netdev_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) +static int netdev_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) { struct netdev_private *np = netdev_priv(dev); @@ -617,9 +617,11 @@ static void netdev_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) set_bit(vid, np->active_vlans); set_rx_mode(dev); spin_unlock(&np->lock); + + return 0; } -static void netdev_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) +static int netdev_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) { struct netdev_private *np = netdev_priv(dev); @@ -629,6 +631,8 @@ static void netdev_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) clear_bit(vid, np->active_vlans); set_rx_mode(dev); spin_unlock(&np->lock); + + return 0; } #endif /* VLAN_SUPPORT */ diff --git a/drivers/net/ethernet/brocade/bna/bnad.c b/drivers/net/ethernet/brocade/bna/bnad.c index 7f3091e7eb42..aac3a3b710a0 100644 --- a/drivers/net/ethernet/brocade/bna/bnad.c +++ b/drivers/net/ethernet/brocade/bna/bnad.c @@ -2968,7 +2968,7 @@ bnad_change_mtu(struct net_device *netdev, int new_mtu) return err; } -static void +static int bnad_vlan_rx_add_vid(struct net_device *netdev, unsigned short vid) { @@ -2976,7 +2976,7 @@ bnad_vlan_rx_add_vid(struct net_device *netdev, unsigned long flags; if (!bnad->rx_info[0].rx) - return; + return 0; mutex_lock(&bnad->conf_mutex); @@ -2986,9 +2986,11 @@ bnad_vlan_rx_add_vid(struct net_device *netdev, spin_unlock_irqrestore(&bnad->bna_lock, flags); mutex_unlock(&bnad->conf_mutex); + + return 0; } -static void +static int bnad_vlan_rx_kill_vid(struct net_device *netdev, unsigned short vid) { @@ -2996,7 +2998,7 @@ bnad_vlan_rx_kill_vid(struct net_device *netdev, unsigned long flags; if (!bnad->rx_info[0].rx) - return; + return 0; mutex_lock(&bnad->conf_mutex); @@ -3006,6 +3008,8 @@ bnad_vlan_rx_kill_vid(struct net_device *netdev, spin_unlock_irqrestore(&bnad->bna_lock, flags); mutex_unlock(&bnad->conf_mutex); + + return 0; } #ifdef CONFIG_NET_POLL_CONTROLLER diff --git a/drivers/net/ethernet/cisco/enic/enic_dev.c b/drivers/net/ethernet/cisco/enic/enic_dev.c index fd6247b3c0ee..bf0fc56dba19 100644 --- a/drivers/net/ethernet/cisco/enic/enic_dev.c +++ b/drivers/net/ethernet/cisco/enic/enic_dev.c @@ -212,23 +212,29 @@ int enic_dev_deinit_done(struct enic *enic, int *status) } /* rtnl lock is held */ -void enic_vlan_rx_add_vid(struct net_device *netdev, u16 vid) +int enic_vlan_rx_add_vid(struct net_device *netdev, u16 vid) { struct enic *enic = netdev_priv(netdev); + int err; spin_lock(&enic->devcmd_lock); - enic_add_vlan(enic, vid); + err = enic_add_vlan(enic, vid); spin_unlock(&enic->devcmd_lock); + + return err; } /* rtnl lock is held */ -void enic_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) +int enic_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) { struct enic *enic = netdev_priv(netdev); + int err; spin_lock(&enic->devcmd_lock); - enic_del_vlan(enic, vid); + err = enic_del_vlan(enic, vid); spin_unlock(&enic->devcmd_lock); + + return err; } int enic_dev_enable2(struct enic *enic, int active) diff --git a/drivers/net/ethernet/cisco/enic/enic_dev.h b/drivers/net/ethernet/cisco/enic/enic_dev.h index 1f83a4747ba0..da1cba3c410e 100644 --- a/drivers/net/ethernet/cisco/enic/enic_dev.h +++ b/drivers/net/ethernet/cisco/enic/enic_dev.h @@ -46,8 +46,8 @@ int enic_dev_packet_filter(struct enic *enic, int directed, int multicast, int broadcast, int promisc, int allmulti); int enic_dev_add_addr(struct enic *enic, u8 *addr); int enic_dev_del_addr(struct enic *enic, u8 *addr); -void enic_vlan_rx_add_vid(struct net_device *netdev, u16 vid); -void enic_vlan_rx_kill_vid(struct net_device *netdev, u16 vid); +int enic_vlan_rx_add_vid(struct net_device *netdev, u16 vid); +int enic_vlan_rx_kill_vid(struct net_device *netdev, u16 vid); int enic_dev_notify_unset(struct enic *enic); int enic_dev_hang_notify(struct enic *enic); int enic_dev_set_ig_vlan_rewrite_mode(struct enic *enic); diff --git a/drivers/net/ethernet/emulex/benet/be_main.c b/drivers/net/ethernet/emulex/benet/be_main.c index 3854fb0610ba..b8a526f9efc8 100644 --- a/drivers/net/ethernet/emulex/benet/be_main.c +++ b/drivers/net/ethernet/emulex/benet/be_main.c @@ -780,31 +780,35 @@ static int be_vid_config(struct be_adapter *adapter, bool vf, u32 vf_num) return status; } -static void be_vlan_add_vid(struct net_device *netdev, u16 vid) +static int be_vlan_add_vid(struct net_device *netdev, u16 vid) { struct be_adapter *adapter = netdev_priv(netdev); adapter->vlans_added++; if (!be_physfn(adapter)) - return; + return 0; adapter->vlan_tag[vid] = 1; if (adapter->vlans_added <= (adapter->max_vlans + 1)) be_vid_config(adapter, false, 0); + + return 0; } -static void be_vlan_rem_vid(struct net_device *netdev, u16 vid) +static int be_vlan_rem_vid(struct net_device *netdev, u16 vid) { struct be_adapter *adapter = netdev_priv(netdev); adapter->vlans_added--; if (!be_physfn(adapter)) - return; + return 0; adapter->vlan_tag[vid] = 0; if (adapter->vlans_added <= adapter->max_vlans) be_vid_config(adapter, false, 0); + + return 0; } static void be_set_rx_mode(struct net_device *netdev) diff --git a/drivers/net/ethernet/ibm/ehea/ehea_main.c b/drivers/net/ethernet/ibm/ehea/ehea_main.c index bfeccbfde236..3554414eb5e2 100644 --- a/drivers/net/ethernet/ibm/ehea/ehea_main.c +++ b/drivers/net/ethernet/ibm/ehea/ehea_main.c @@ -2114,17 +2114,19 @@ static int ehea_start_xmit(struct sk_buff *skb, struct net_device *dev) return NETDEV_TX_OK; } -static void ehea_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) +static int ehea_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) { struct ehea_port *port = netdev_priv(dev); struct ehea_adapter *adapter = port->adapter; struct hcp_ehea_port_cb1 *cb1; int index; u64 hret; + int err = 0; cb1 = (void *)get_zeroed_page(GFP_KERNEL); if (!cb1) { pr_err("no mem for cb1\n"); + err = -ENOMEM; goto out; } @@ -2132,6 +2134,7 @@ static void ehea_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) H_PORT_CB1, H_PORT_CB1_ALL, cb1); if (hret != H_SUCCESS) { pr_err("query_ehea_port failed\n"); + err = -EINVAL; goto out; } @@ -2140,24 +2143,28 @@ static void ehea_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) hret = ehea_h_modify_ehea_port(adapter->handle, port->logical_port_id, H_PORT_CB1, H_PORT_CB1_ALL, cb1); - if (hret != H_SUCCESS) + if (hret != H_SUCCESS) { pr_err("modify_ehea_port failed\n"); + err = -EINVAL; + } out: free_page((unsigned long)cb1); - return; + return err; } -static void ehea_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) +static int ehea_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) { struct ehea_port *port = netdev_priv(dev); struct ehea_adapter *adapter = port->adapter; struct hcp_ehea_port_cb1 *cb1; int index; u64 hret; + int err = 0; cb1 = (void *)get_zeroed_page(GFP_KERNEL); if (!cb1) { pr_err("no mem for cb1\n"); + err = -ENOMEM; goto out; } @@ -2165,6 +2172,7 @@ static void ehea_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) H_PORT_CB1, H_PORT_CB1_ALL, cb1); if (hret != H_SUCCESS) { pr_err("query_ehea_port failed\n"); + err = -EINVAL; goto out; } @@ -2173,10 +2181,13 @@ static void ehea_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) hret = ehea_h_modify_ehea_port(adapter->handle, port->logical_port_id, H_PORT_CB1, H_PORT_CB1_ALL, cb1); - if (hret != H_SUCCESS) + if (hret != H_SUCCESS) { pr_err("modify_ehea_port failed\n"); + err = -EINVAL; + } out: free_page((unsigned long)cb1); + return err; } int ehea_activate_qp(struct ehea_adapter *adapter, struct ehea_qp *qp) diff --git a/drivers/net/ethernet/intel/e1000/e1000_main.c b/drivers/net/ethernet/intel/e1000/e1000_main.c index 82f4ef142259..053f01289eff 100644 --- a/drivers/net/ethernet/intel/e1000/e1000_main.c +++ b/drivers/net/ethernet/intel/e1000/e1000_main.c @@ -169,8 +169,8 @@ static int e1000_82547_fifo_workaround(struct e1000_adapter *adapter, static bool e1000_vlan_used(struct e1000_adapter *adapter); static void e1000_vlan_mode(struct net_device *netdev, netdev_features_t features); -static void e1000_vlan_rx_add_vid(struct net_device *netdev, u16 vid); -static void e1000_vlan_rx_kill_vid(struct net_device *netdev, u16 vid); +static int e1000_vlan_rx_add_vid(struct net_device *netdev, u16 vid); +static int e1000_vlan_rx_kill_vid(struct net_device *netdev, u16 vid); static void e1000_restore_vlan(struct e1000_adapter *adapter); #ifdef CONFIG_PM @@ -4604,7 +4604,7 @@ static void e1000_vlan_mode(struct net_device *netdev, e1000_irq_enable(adapter); } -static void e1000_vlan_rx_add_vid(struct net_device *netdev, u16 vid) +static int e1000_vlan_rx_add_vid(struct net_device *netdev, u16 vid) { struct e1000_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -4613,7 +4613,7 @@ static void e1000_vlan_rx_add_vid(struct net_device *netdev, u16 vid) if ((hw->mng_cookie.status & E1000_MNG_DHCP_COOKIE_STATUS_VLAN_SUPPORT) && (vid == adapter->mng_vlan_id)) - return; + return 0; if (!e1000_vlan_used(adapter)) e1000_vlan_filter_on_off(adapter, true); @@ -4625,9 +4625,11 @@ static void e1000_vlan_rx_add_vid(struct net_device *netdev, u16 vid) e1000_write_vfta(hw, index, vfta); set_bit(vid, adapter->active_vlans); + + return 0; } -static void e1000_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) +static int e1000_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) { struct e1000_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -4648,6 +4650,8 @@ static void e1000_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) if (!e1000_vlan_used(adapter)) e1000_vlan_filter_on_off(adapter, false); + + return 0; } static void e1000_restore_vlan(struct e1000_adapter *adapter) diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index 93ae0c26d434..90953b4d6bfa 100644 --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -2522,7 +2522,7 @@ clean_rx: return work_done; } -static void e1000_vlan_rx_add_vid(struct net_device *netdev, u16 vid) +static int e1000_vlan_rx_add_vid(struct net_device *netdev, u16 vid) { struct e1000_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -2532,7 +2532,7 @@ static void e1000_vlan_rx_add_vid(struct net_device *netdev, u16 vid) if ((adapter->hw.mng_cookie.status & E1000_MNG_DHCP_COOKIE_STATUS_VLAN) && (vid == adapter->mng_vlan_id)) - return; + return 0; /* add VID to filter table */ if (adapter->flags & FLAG_HAS_HW_VLAN_FILTER) { @@ -2543,9 +2543,11 @@ static void e1000_vlan_rx_add_vid(struct net_device *netdev, u16 vid) } set_bit(vid, adapter->active_vlans); + + return 0; } -static void e1000_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) +static int e1000_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) { struct e1000_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -2556,7 +2558,7 @@ static void e1000_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) (vid == adapter->mng_vlan_id)) { /* release control to f/w */ e1000e_release_hw_control(adapter); - return; + return 0; } /* remove VID from filter table */ @@ -2568,6 +2570,8 @@ static void e1000_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) } clear_bit(vid, adapter->active_vlans); + + return 0; } /** diff --git a/drivers/net/ethernet/intel/igb/igb_main.c b/drivers/net/ethernet/intel/igb/igb_main.c index 143cfebe3182..89d576ce5776 100644 --- a/drivers/net/ethernet/intel/igb/igb_main.c +++ b/drivers/net/ethernet/intel/igb/igb_main.c @@ -148,8 +148,8 @@ static int igb_ioctl(struct net_device *, struct ifreq *, int cmd); static void igb_tx_timeout(struct net_device *); static void igb_reset_task(struct work_struct *); static void igb_vlan_mode(struct net_device *netdev, netdev_features_t features); -static void igb_vlan_rx_add_vid(struct net_device *, u16); -static void igb_vlan_rx_kill_vid(struct net_device *, u16); +static int igb_vlan_rx_add_vid(struct net_device *, u16); +static int igb_vlan_rx_kill_vid(struct net_device *, u16); static void igb_restore_vlan(struct igb_adapter *); static void igb_rar_set_qsel(struct igb_adapter *, u8 *, u32 , u8); static void igb_ping_all_vfs(struct igb_adapter *); @@ -6491,7 +6491,7 @@ static void igb_vlan_mode(struct net_device *netdev, netdev_features_t features) igb_rlpml_set(adapter); } -static void igb_vlan_rx_add_vid(struct net_device *netdev, u16 vid) +static int igb_vlan_rx_add_vid(struct net_device *netdev, u16 vid) { struct igb_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -6504,9 +6504,11 @@ static void igb_vlan_rx_add_vid(struct net_device *netdev, u16 vid) igb_vfta_set(hw, vid, true); set_bit(vid, adapter->active_vlans); + + return 0; } -static void igb_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) +static int igb_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) { struct igb_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -6521,6 +6523,8 @@ static void igb_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) igb_vfta_set(hw, vid, false); clear_bit(vid, adapter->active_vlans); + + return 0; } static void igb_restore_vlan(struct igb_adapter *adapter) diff --git a/drivers/net/ethernet/intel/igbvf/netdev.c b/drivers/net/ethernet/intel/igbvf/netdev.c index c358973ce414..fd3da3076c2f 100644 --- a/drivers/net/ethernet/intel/igbvf/netdev.c +++ b/drivers/net/ethernet/intel/igbvf/netdev.c @@ -1176,18 +1176,20 @@ static void igbvf_set_rlpml(struct igbvf_adapter *adapter) e1000_rlpml_set_vf(hw, max_frame_size); } -static void igbvf_vlan_rx_add_vid(struct net_device *netdev, u16 vid) +static int igbvf_vlan_rx_add_vid(struct net_device *netdev, u16 vid) { struct igbvf_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; - if (hw->mac.ops.set_vfta(hw, vid, true)) + if (hw->mac.ops.set_vfta(hw, vid, true)) { dev_err(&adapter->pdev->dev, "Failed to add vlan id %d\n", vid); - else - set_bit(vid, adapter->active_vlans); + return -EINVAL; + } + set_bit(vid, adapter->active_vlans); + return 0; } -static void igbvf_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) +static int igbvf_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) { struct igbvf_adapter *adapter = netdev_priv(netdev); struct e1000_hw *hw = &adapter->hw; @@ -1197,11 +1199,13 @@ static void igbvf_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) if (!test_bit(__IGBVF_DOWN, &adapter->state)) igbvf_irq_enable(adapter); - if (hw->mac.ops.set_vfta(hw, vid, false)) + if (hw->mac.ops.set_vfta(hw, vid, false)) { dev_err(&adapter->pdev->dev, "Failed to remove vlan id %d\n", vid); - else - clear_bit(vid, adapter->active_vlans); + return -EINVAL; + } + clear_bit(vid, adapter->active_vlans); + return 0; } static void igbvf_restore_vlan(struct igbvf_adapter *adapter) diff --git a/drivers/net/ethernet/intel/ixgb/ixgb_main.c b/drivers/net/ethernet/intel/ixgb/ixgb_main.c index 247cf9219e03..c573655f3307 100644 --- a/drivers/net/ethernet/intel/ixgb/ixgb_main.c +++ b/drivers/net/ethernet/intel/ixgb/ixgb_main.c @@ -101,8 +101,8 @@ static void ixgb_tx_timeout_task(struct work_struct *work); static void ixgb_vlan_strip_enable(struct ixgb_adapter *adapter); static void ixgb_vlan_strip_disable(struct ixgb_adapter *adapter); -static void ixgb_vlan_rx_add_vid(struct net_device *netdev, u16 vid); -static void ixgb_vlan_rx_kill_vid(struct net_device *netdev, u16 vid); +static int ixgb_vlan_rx_add_vid(struct net_device *netdev, u16 vid); +static int ixgb_vlan_rx_kill_vid(struct net_device *netdev, u16 vid); static void ixgb_restore_vlan(struct ixgb_adapter *adapter); #ifdef CONFIG_NET_POLL_CONTROLLER @@ -2217,7 +2217,7 @@ ixgb_vlan_strip_disable(struct ixgb_adapter *adapter) IXGB_WRITE_REG(&adapter->hw, CTRL0, ctrl); } -static void +static int ixgb_vlan_rx_add_vid(struct net_device *netdev, u16 vid) { struct ixgb_adapter *adapter = netdev_priv(netdev); @@ -2230,9 +2230,11 @@ ixgb_vlan_rx_add_vid(struct net_device *netdev, u16 vid) vfta |= (1 << (vid & 0x1F)); ixgb_write_vfta(&adapter->hw, index, vfta); set_bit(vid, adapter->active_vlans); + + return 0; } -static void +static int ixgb_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) { struct ixgb_adapter *adapter = netdev_priv(netdev); @@ -2245,6 +2247,8 @@ ixgb_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) vfta &= ~(1 << (vid & 0x1F)); ixgb_write_vfta(&adapter->hw, index, vfta); clear_bit(vid, adapter->active_vlans); + + return 0; } static void diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index 1b28ed9d8cc1..5d94ce1c0fc3 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -3044,7 +3044,7 @@ static void ixgbe_configure_rx(struct ixgbe_adapter *adapter) hw->mac.ops.enable_rx_dma(hw, rxctrl); } -static void ixgbe_vlan_rx_add_vid(struct net_device *netdev, u16 vid) +static int ixgbe_vlan_rx_add_vid(struct net_device *netdev, u16 vid) { struct ixgbe_adapter *adapter = netdev_priv(netdev); struct ixgbe_hw *hw = &adapter->hw; @@ -3053,9 +3053,11 @@ static void ixgbe_vlan_rx_add_vid(struct net_device *netdev, u16 vid) /* add VID to filter table */ hw->mac.ops.set_vfta(&adapter->hw, vid, pool_ndx, true); set_bit(vid, adapter->active_vlans); + + return 0; } -static void ixgbe_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) +static int ixgbe_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) { struct ixgbe_adapter *adapter = netdev_priv(netdev); struct ixgbe_hw *hw = &adapter->hw; @@ -3064,6 +3066,8 @@ static void ixgbe_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) /* remove VID from filter table */ hw->mac.ops.set_vfta(&adapter->hw, vid, pool_ndx, false); clear_bit(vid, adapter->active_vlans); + + return 0; } /** diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c index 5d1a64398169..891162d1610c 100644 --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf_main.c @@ -1403,7 +1403,7 @@ static void ixgbevf_configure_rx(struct ixgbevf_adapter *adapter) } } -static void ixgbevf_vlan_rx_add_vid(struct net_device *netdev, u16 vid) +static int ixgbevf_vlan_rx_add_vid(struct net_device *netdev, u16 vid) { struct ixgbevf_adapter *adapter = netdev_priv(netdev); struct ixgbe_hw *hw = &adapter->hw; @@ -1412,9 +1412,11 @@ static void ixgbevf_vlan_rx_add_vid(struct net_device *netdev, u16 vid) if (hw->mac.ops.set_vfta) hw->mac.ops.set_vfta(hw, vid, 0, true); set_bit(vid, adapter->active_vlans); + + return 0; } -static void ixgbevf_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) +static int ixgbevf_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) { struct ixgbevf_adapter *adapter = netdev_priv(netdev); struct ixgbe_hw *hw = &adapter->hw; @@ -1423,6 +1425,8 @@ static void ixgbevf_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) if (hw->mac.ops.set_vfta) hw->mac.ops.set_vfta(hw, vid, 0, false); clear_bit(vid, adapter->active_vlans); + + return 0; } static void ixgbevf_restore_vlan(struct ixgbevf_adapter *adapter) diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c index 4c5bbb3aad31..2083f3b5d689 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c @@ -45,7 +45,7 @@ #include "mlx4_en.h" #include "en_port.h" -static void mlx4_en_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) +static int mlx4_en_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) { struct mlx4_en_priv *priv = netdev_priv(dev); struct mlx4_en_dev *mdev = priv->mdev; @@ -67,9 +67,10 @@ static void mlx4_en_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) en_err(priv, "failed adding vlan %d\n", vid); mutex_unlock(&mdev->state_lock); + return 0; } -static void mlx4_en_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) +static int mlx4_en_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) { struct mlx4_en_priv *priv = netdev_priv(dev); struct mlx4_en_dev *mdev = priv->mdev; @@ -93,6 +94,8 @@ static void mlx4_en_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) en_err(priv, "Failed configuring VLAN filter\n"); } mutex_unlock(&mdev->state_lock); + + return 0; } u64 mlx4_en_mac_to_u64(u8 *addr) diff --git a/drivers/net/ethernet/neterion/vxge/vxge-main.c b/drivers/net/ethernet/neterion/vxge/vxge-main.c index 16d4d8e913c3..ef76725454d2 100644 --- a/drivers/net/ethernet/neterion/vxge/vxge-main.c +++ b/drivers/net/ethernet/neterion/vxge/vxge-main.c @@ -3305,7 +3305,7 @@ static void vxge_tx_watchdog(struct net_device *dev) * * Add the vlan id to the devices vlan id table */ -static void +static int vxge_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) { struct vxgedev *vdev = netdev_priv(dev); @@ -3320,6 +3320,7 @@ vxge_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) vxge_hw_vpath_vid_add(vpath->handle, vid); } set_bit(vid, vdev->active_vlans); + return 0; } /** @@ -3329,7 +3330,7 @@ vxge_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) * * Remove the vlan id from the device's vlan id table */ -static void +static int vxge_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) { struct vxgedev *vdev = netdev_priv(dev); @@ -3348,6 +3349,7 @@ vxge_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) vxge_debug_entryexit(VXGE_TRACE, "%s:%d Exiting...", __func__, __LINE__); clear_bit(vid, vdev->active_vlans); + return 0; } static const struct net_device_ops vxge_netdev_ops = { diff --git a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c index 823f845ddc04..69b8e4ef14d9 100644 --- a/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c +++ b/drivers/net/ethernet/qlogic/qlcnic/qlcnic_main.c @@ -97,8 +97,8 @@ static int qlcnicvf_config_bridged_mode(struct qlcnic_adapter *, u32); static int qlcnicvf_start_firmware(struct qlcnic_adapter *); static void qlcnic_set_netdev_features(struct qlcnic_adapter *, struct qlcnic_esw_func_cfg *); -static void qlcnic_vlan_rx_add(struct net_device *, u16); -static void qlcnic_vlan_rx_del(struct net_device *, u16); +static int qlcnic_vlan_rx_add(struct net_device *, u16); +static int qlcnic_vlan_rx_del(struct net_device *, u16); /* PCI Device ID Table */ #define ENTRY(device) \ @@ -735,20 +735,22 @@ qlcnic_set_vlan_config(struct qlcnic_adapter *adapter, adapter->pvid = 0; } -static void +static int qlcnic_vlan_rx_add(struct net_device *netdev, u16 vid) { struct qlcnic_adapter *adapter = netdev_priv(netdev); set_bit(vid, adapter->vlans); + return 0; } -static void +static int qlcnic_vlan_rx_del(struct net_device *netdev, u16 vid) { struct qlcnic_adapter *adapter = netdev_priv(netdev); qlcnic_restore_indev_addr(netdev, NETDEV_DOWN); clear_bit(vid, adapter->vlans); + return 0; } static void diff --git a/drivers/net/ethernet/qlogic/qlge/qlge_main.c b/drivers/net/ethernet/qlogic/qlge/qlge_main.c index 1ce4e08037b8..b54898737284 100644 --- a/drivers/net/ethernet/qlogic/qlge/qlge_main.c +++ b/drivers/net/ethernet/qlogic/qlge/qlge_main.c @@ -2349,56 +2349,66 @@ static int qlge_set_features(struct net_device *ndev, return 0; } -static void __qlge_vlan_rx_add_vid(struct ql_adapter *qdev, u16 vid) +static int __qlge_vlan_rx_add_vid(struct ql_adapter *qdev, u16 vid) { u32 enable_bit = MAC_ADDR_E; + int err; - if (ql_set_mac_addr_reg - (qdev, (u8 *) &enable_bit, MAC_ADDR_TYPE_VLAN, vid)) { + err = ql_set_mac_addr_reg(qdev, (u8 *) &enable_bit, + MAC_ADDR_TYPE_VLAN, vid); + if (err) netif_err(qdev, ifup, qdev->ndev, "Failed to init vlan address.\n"); - } + return err; } -static void qlge_vlan_rx_add_vid(struct net_device *ndev, u16 vid) +static int qlge_vlan_rx_add_vid(struct net_device *ndev, u16 vid) { struct ql_adapter *qdev = netdev_priv(ndev); int status; + int err; status = ql_sem_spinlock(qdev, SEM_MAC_ADDR_MASK); if (status) - return; + return status; - __qlge_vlan_rx_add_vid(qdev, vid); + err = __qlge_vlan_rx_add_vid(qdev, vid); set_bit(vid, qdev->active_vlans); ql_sem_unlock(qdev, SEM_MAC_ADDR_MASK); + + return err; } -static void __qlge_vlan_rx_kill_vid(struct ql_adapter *qdev, u16 vid) +static int __qlge_vlan_rx_kill_vid(struct ql_adapter *qdev, u16 vid) { u32 enable_bit = 0; + int err; - if (ql_set_mac_addr_reg - (qdev, (u8 *) &enable_bit, MAC_ADDR_TYPE_VLAN, vid)) { + err = ql_set_mac_addr_reg(qdev, (u8 *) &enable_bit, + MAC_ADDR_TYPE_VLAN, vid); + if (err) netif_err(qdev, ifup, qdev->ndev, "Failed to clear vlan address.\n"); - } + return err; } -static void qlge_vlan_rx_kill_vid(struct net_device *ndev, u16 vid) +static int qlge_vlan_rx_kill_vid(struct net_device *ndev, u16 vid) { struct ql_adapter *qdev = netdev_priv(ndev); int status; + int err; status = ql_sem_spinlock(qdev, SEM_MAC_ADDR_MASK); if (status) - return; + return status; - __qlge_vlan_rx_kill_vid(qdev, vid); + err = __qlge_vlan_rx_kill_vid(qdev, vid); clear_bit(vid, qdev->active_vlans); ql_sem_unlock(qdev, SEM_MAC_ADDR_MASK); + + return err; } static void qlge_restore_vlan(struct ql_adapter *qdev) diff --git a/drivers/net/ethernet/tehuti/tehuti.c b/drivers/net/ethernet/tehuti/tehuti.c index 3a90af6d111c..4b19e9b0606b 100644 --- a/drivers/net/ethernet/tehuti/tehuti.c +++ b/drivers/net/ethernet/tehuti/tehuti.c @@ -727,9 +727,10 @@ static void __bdx_vlan_rx_vid(struct net_device *ndev, uint16_t vid, int enable) * @ndev network device * @vid VLAN vid to add */ -static void bdx_vlan_rx_add_vid(struct net_device *ndev, uint16_t vid) +static int bdx_vlan_rx_add_vid(struct net_device *ndev, uint16_t vid) { __bdx_vlan_rx_vid(ndev, vid, 1); + return 0; } /* @@ -737,9 +738,10 @@ static void bdx_vlan_rx_add_vid(struct net_device *ndev, uint16_t vid) * @ndev network device * @vid VLAN vid to kill */ -static void bdx_vlan_rx_kill_vid(struct net_device *ndev, unsigned short vid) +static int bdx_vlan_rx_kill_vid(struct net_device *ndev, unsigned short vid) { __bdx_vlan_rx_vid(ndev, vid, 0); + return 0; } /** diff --git a/drivers/net/ethernet/via/via-rhine.c b/drivers/net/ethernet/via/via-rhine.c index 5587ecdf32e3..bcdbdc72b558 100644 --- a/drivers/net/ethernet/via/via-rhine.c +++ b/drivers/net/ethernet/via/via-rhine.c @@ -488,8 +488,8 @@ static int netdev_ioctl(struct net_device *dev, struct ifreq *rq, int cmd); static const struct ethtool_ops netdev_ethtool_ops; static int rhine_close(struct net_device *dev); static void rhine_shutdown (struct pci_dev *pdev); -static void rhine_vlan_rx_add_vid(struct net_device *dev, unsigned short vid); -static void rhine_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid); +static int rhine_vlan_rx_add_vid(struct net_device *dev, unsigned short vid); +static int rhine_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid); static void rhine_set_cam(void __iomem *ioaddr, int idx, u8 *addr); static void rhine_set_vlan_cam(void __iomem *ioaddr, int idx, u8 *addr); static void rhine_set_cam_mask(void __iomem *ioaddr, u32 mask); @@ -1261,7 +1261,7 @@ static void rhine_update_vcam(struct net_device *dev) rhine_set_vlan_cam_mask(ioaddr, vCAMmask); } -static void rhine_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) +static int rhine_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) { struct rhine_private *rp = netdev_priv(dev); @@ -1269,9 +1269,10 @@ static void rhine_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) set_bit(vid, rp->active_vlans); rhine_update_vcam(dev); spin_unlock_irq(&rp->lock); + return 0; } -static void rhine_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) +static int rhine_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) { struct rhine_private *rp = netdev_priv(dev); @@ -1279,6 +1280,7 @@ static void rhine_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) clear_bit(vid, rp->active_vlans); rhine_update_vcam(dev); spin_unlock_irq(&rp->lock); + return 0; } static void init_registers(struct net_device *dev) diff --git a/drivers/net/ethernet/via/via-velocity.c b/drivers/net/ethernet/via/via-velocity.c index 59bb5fd56afe..4128d6b8cc28 100644 --- a/drivers/net/ethernet/via/via-velocity.c +++ b/drivers/net/ethernet/via/via-velocity.c @@ -522,7 +522,7 @@ static void velocity_init_cam_filter(struct velocity_info *vptr) mac_set_vlan_cam_mask(regs, vptr->vCAMmask); } -static void velocity_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) +static int velocity_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) { struct velocity_info *vptr = netdev_priv(dev); @@ -530,9 +530,10 @@ static void velocity_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) set_bit(vid, vptr->active_vlans); velocity_init_cam_filter(vptr); spin_unlock_irq(&vptr->lock); + return 0; } -static void velocity_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) +static int velocity_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) { struct velocity_info *vptr = netdev_priv(dev); @@ -540,6 +541,7 @@ static void velocity_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid clear_bit(vid, vptr->active_vlans); velocity_init_cam_filter(vptr); spin_unlock_irq(&vptr->lock); + return 0; } static void velocity_init_rx_ring_indexes(struct velocity_info *vptr) diff --git a/drivers/net/macvlan.c b/drivers/net/macvlan.c index 74134970b709..2511bc5c34f3 100644 --- a/drivers/net/macvlan.c +++ b/drivers/net/macvlan.c @@ -520,7 +520,7 @@ static struct rtnl_link_stats64 *macvlan_dev_get_stats64(struct net_device *dev, return stats; } -static void macvlan_vlan_rx_add_vid(struct net_device *dev, +static int macvlan_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) { struct macvlan_dev *vlan = netdev_priv(dev); @@ -528,10 +528,11 @@ static void macvlan_vlan_rx_add_vid(struct net_device *dev, const struct net_device_ops *ops = lowerdev->netdev_ops; if (ops->ndo_vlan_rx_add_vid) - ops->ndo_vlan_rx_add_vid(lowerdev, vid); + return ops->ndo_vlan_rx_add_vid(lowerdev, vid); + return 0; } -static void macvlan_vlan_rx_kill_vid(struct net_device *dev, +static int macvlan_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) { struct macvlan_dev *vlan = netdev_priv(dev); @@ -539,7 +540,8 @@ static void macvlan_vlan_rx_kill_vid(struct net_device *dev, const struct net_device_ops *ops = lowerdev->netdev_ops; if (ops->ndo_vlan_rx_kill_vid) - ops->ndo_vlan_rx_kill_vid(lowerdev, vid); + return ops->ndo_vlan_rx_kill_vid(lowerdev, vid); + return 0; } static void macvlan_ethtool_get_drvinfo(struct net_device *dev, diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c index 064155d56bce..8e8bf958539e 100644 --- a/drivers/net/team/team.c +++ b/drivers/net/team/team.c @@ -902,7 +902,7 @@ team_get_stats64(struct net_device *dev, struct rtnl_link_stats64 *stats) return stats; } -static void team_vlan_rx_add_vid(struct net_device *dev, uint16_t vid) +static int team_vlan_rx_add_vid(struct net_device *dev, uint16_t vid) { struct team *team = netdev_priv(dev); struct team_port *port; @@ -915,9 +915,11 @@ static void team_vlan_rx_add_vid(struct net_device *dev, uint16_t vid) ops->ndo_vlan_rx_add_vid(port->dev, vid); } rcu_read_unlock(); + + return 0; } -static void team_vlan_rx_kill_vid(struct net_device *dev, uint16_t vid) +static int team_vlan_rx_kill_vid(struct net_device *dev, uint16_t vid) { struct team *team = netdev_priv(dev); struct team_port *port; @@ -930,6 +932,8 @@ static void team_vlan_rx_kill_vid(struct net_device *dev, uint16_t vid) ops->ndo_vlan_rx_kill_vid(port->dev, vid); } rcu_read_unlock(); + + return 0; } static int team_add_slave(struct net_device *dev, struct net_device *port_dev) diff --git a/drivers/net/virtio_net.c b/drivers/net/virtio_net.c index 5a961720f64c..609c51f90e6c 100644 --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -855,7 +855,7 @@ static void virtnet_set_rx_mode(struct net_device *dev) kfree(buf); } -static void virtnet_vlan_rx_add_vid(struct net_device *dev, u16 vid) +static int virtnet_vlan_rx_add_vid(struct net_device *dev, u16 vid) { struct virtnet_info *vi = netdev_priv(dev); struct scatterlist sg; @@ -865,9 +865,10 @@ static void virtnet_vlan_rx_add_vid(struct net_device *dev, u16 vid) if (!virtnet_send_command(vi, VIRTIO_NET_CTRL_VLAN, VIRTIO_NET_CTRL_VLAN_ADD, &sg, 1, 0)) dev_warn(&dev->dev, "Failed to add VLAN ID %d.\n", vid); + return 0; } -static void virtnet_vlan_rx_kill_vid(struct net_device *dev, u16 vid) +static int virtnet_vlan_rx_kill_vid(struct net_device *dev, u16 vid) { struct virtnet_info *vi = netdev_priv(dev); struct scatterlist sg; @@ -877,6 +878,7 @@ static void virtnet_vlan_rx_kill_vid(struct net_device *dev, u16 vid) if (!virtnet_send_command(vi, VIRTIO_NET_CTRL_VLAN, VIRTIO_NET_CTRL_VLAN_DEL, &sg, 1, 0)) dev_warn(&dev->dev, "Failed to kill VLAN ID %d.\n", vid); + return 0; } static void virtnet_get_ringparam(struct net_device *dev, diff --git a/drivers/net/vmxnet3/vmxnet3_drv.c b/drivers/net/vmxnet3/vmxnet3_drv.c index d96bfb1ac20b..1c2ae11a9e35 100644 --- a/drivers/net/vmxnet3/vmxnet3_drv.c +++ b/drivers/net/vmxnet3/vmxnet3_drv.c @@ -1926,7 +1926,7 @@ vmxnet3_restore_vlan(struct vmxnet3_adapter *adapter) } -static void +static int vmxnet3_vlan_rx_add_vid(struct net_device *netdev, u16 vid) { struct vmxnet3_adapter *adapter = netdev_priv(netdev); @@ -1943,10 +1943,12 @@ vmxnet3_vlan_rx_add_vid(struct net_device *netdev, u16 vid) } set_bit(vid, adapter->active_vlans); + + return 0; } -static void +static int vmxnet3_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) { struct vmxnet3_adapter *adapter = netdev_priv(netdev); @@ -1963,6 +1965,8 @@ vmxnet3_vlan_rx_kill_vid(struct net_device *netdev, u16 vid) } clear_bit(vid, adapter->active_vlans); + + return 0; } diff --git a/drivers/s390/net/qeth_l2_main.c b/drivers/s390/net/qeth_l2_main.c index a21ae3d549db..c4e2004bd0e8 100644 --- a/drivers/s390/net/qeth_l2_main.c +++ b/drivers/s390/net/qeth_l2_main.c @@ -301,21 +301,21 @@ static void qeth_l2_process_vlans(struct qeth_card *card) spin_unlock_bh(&card->vlanlock); } -static void qeth_l2_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) +static int qeth_l2_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) { struct qeth_card *card = dev->ml_priv; struct qeth_vlan_vid *id; QETH_CARD_TEXT_(card, 4, "aid:%d", vid); if (!vid) - return; + return 0; if (card->info.type == QETH_CARD_TYPE_OSM) { QETH_CARD_TEXT(card, 3, "aidOSM"); - return; + return 0; } if (qeth_wait_for_threads(card, QETH_RECOVER_THREAD)) { QETH_CARD_TEXT(card, 3, "aidREC"); - return; + return 0; } id = kmalloc(sizeof(struct qeth_vlan_vid), GFP_ATOMIC); if (id) { @@ -324,10 +324,13 @@ static void qeth_l2_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) spin_lock_bh(&card->vlanlock); list_add_tail(&id->list, &card->vid_list); spin_unlock_bh(&card->vlanlock); + } else { + return -ENOMEM; } + return 0; } -static void qeth_l2_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) +static int qeth_l2_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) { struct qeth_vlan_vid *id, *tmpid = NULL; struct qeth_card *card = dev->ml_priv; @@ -335,11 +338,11 @@ static void qeth_l2_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) QETH_CARD_TEXT_(card, 4, "kid:%d", vid); if (card->info.type == QETH_CARD_TYPE_OSM) { QETH_CARD_TEXT(card, 3, "kidOSM"); - return; + return 0; } if (qeth_wait_for_threads(card, QETH_RECOVER_THREAD)) { QETH_CARD_TEXT(card, 3, "kidREC"); - return; + return 0; } spin_lock_bh(&card->vlanlock); list_for_each_entry(id, &card->vid_list, list) { @@ -355,6 +358,7 @@ static void qeth_l2_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) kfree(tmpid); } qeth_l2_set_multicast_list(card->dev); + return 0; } static int qeth_l2_stop_card(struct qeth_card *card, int recovery_mode) diff --git a/drivers/s390/net/qeth_l3_main.c b/drivers/s390/net/qeth_l3_main.c index b2a55e3fde0b..b3b045c21e2c 100644 --- a/drivers/s390/net/qeth_l3_main.c +++ b/drivers/s390/net/qeth_l3_main.c @@ -1869,15 +1869,15 @@ static void qeth_l3_free_vlan_addresses(struct qeth_card *card, qeth_l3_free_vlan_addresses6(card, vid); } -static void qeth_l3_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) +static int qeth_l3_vlan_rx_add_vid(struct net_device *dev, unsigned short vid) { struct qeth_card *card = dev->ml_priv; set_bit(vid, card->active_vlans); - return; + return 0; } -static void qeth_l3_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) +static int qeth_l3_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) { struct qeth_card *card = dev->ml_priv; unsigned long flags; @@ -1885,7 +1885,7 @@ static void qeth_l3_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) QETH_CARD_TEXT_(card, 4, "kid:%d", vid); if (qeth_wait_for_threads(card, QETH_RECOVER_THREAD)) { QETH_CARD_TEXT(card, 3, "kidREC"); - return; + return 0; } spin_lock_irqsave(&card->vlanlock, flags); /* unregister IP addresses of vlan device */ @@ -1893,6 +1893,7 @@ static void qeth_l3_vlan_rx_kill_vid(struct net_device *dev, unsigned short vid) clear_bit(vid, card->active_vlans); spin_unlock_irqrestore(&card->vlanlock, flags); qeth_l3_set_multicast_list(card->dev); + return 0; } static inline int qeth_l3_rebuild_skb(struct qeth_card *card, diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index eef257c76a40..f7bff9615728 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -792,11 +792,11 @@ struct netdev_tc_txq { * 3. Update dev->stats asynchronously and atomically, and define * neither operation. * - * void (*ndo_vlan_rx_add_vid)(struct net_device *dev, unsigned short vid); + * int (*ndo_vlan_rx_add_vid)(struct net_device *dev, unsigned short vid); * If device support VLAN filtering (dev->features & NETIF_F_HW_VLAN_FILTER) * this function is called when a VLAN id is registered. * - * void (*ndo_vlan_rx_kill_vid)(struct net_device *dev, unsigned short vid); + * int (*ndo_vlan_rx_kill_vid)(struct net_device *dev, unsigned short vid); * If device support VLAN filtering (dev->features & NETIF_F_HW_VLAN_FILTER) * this function is called when a VLAN id is unregistered. * @@ -911,9 +911,9 @@ struct net_device_ops { struct rtnl_link_stats64 *storage); struct net_device_stats* (*ndo_get_stats)(struct net_device *dev); - void (*ndo_vlan_rx_add_vid)(struct net_device *dev, + int (*ndo_vlan_rx_add_vid)(struct net_device *dev, unsigned short vid); - void (*ndo_vlan_rx_kill_vid)(struct net_device *dev, + int (*ndo_vlan_rx_kill_vid)(struct net_device *dev, unsigned short vid); #ifdef CONFIG_NET_POLL_CONTROLLER void (*ndo_poll_controller)(struct net_device *dev); -- cgit From 3db1cd5c05f35fb43eb134df6f321de4e63141f2 Mon Sep 17 00:00:00 2001 From: Rusty Russell Date: Mon, 19 Dec 2011 13:56:45 +0000 Subject: net: fix assignment of 0/1 to bool variables. DaveM said: Please, this kind of stuff rots forever and not using bool properly drives me crazy. Joe Perches gave me the spatch script: @@ bool b; @@ -b = 0 +b = false @@ bool b; @@ -b = 1 +b = true I merely installed coccinelle, read the documentation and took credit. Signed-off-by: Rusty Russell Signed-off-by: David S. Miller --- drivers/net/ethernet/broadcom/tg3.c | 8 +- drivers/net/ethernet/brocade/bna/bnad.c | 6 +- drivers/net/ethernet/dec/tulip/de4x5.c | 4 +- drivers/net/ethernet/intel/e1000/e1000_main.c | 10 +-- drivers/net/ethernet/intel/e1000e/netdev.c | 24 ++--- drivers/net/ethernet/intel/ixgb/ixgb_main.c | 2 +- drivers/net/ethernet/intel/ixgbe/ixgbe_common.c | 2 +- drivers/net/ethernet/intel/ixgbe/ixgbe_main.c | 2 +- drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c | 12 +-- drivers/net/ethernet/sfc/falcon.c | 2 +- drivers/net/ethernet/sfc/mtd.c | 6 +- drivers/net/ethernet/sfc/siena.c | 2 +- drivers/net/ethernet/tile/tilepro.c | 4 +- drivers/net/ethernet/xilinx/xilinx_emaclite.c | 6 +- drivers/net/wimax/i2400m/tx.c | 8 +- drivers/net/wireless/ath/ath5k/reset.c | 4 +- drivers/net/wireless/ath/ath6kl/init.c | 2 +- drivers/net/wireless/ath/ath9k/eeprom_def.c | 2 +- drivers/net/wireless/ath/ath9k/xmit.c | 4 +- drivers/net/wireless/b43/dma.c | 14 +-- drivers/net/wireless/b43/leds.c | 16 ++-- drivers/net/wireless/b43/lo.c | 8 +- drivers/net/wireless/b43/main.c | 100 ++++++++++----------- drivers/net/wireless/b43/phy_common.c | 8 +- drivers/net/wireless/b43/phy_g.c | 34 +++---- drivers/net/wireless/b43/phy_lp.c | 8 +- drivers/net/wireless/b43/phy_n.c | 4 +- drivers/net/wireless/b43/pio.c | 6 +- drivers/net/wireless/b43/xmit.c | 4 +- drivers/net/wireless/b43legacy/dma.c | 16 ++-- drivers/net/wireless/b43legacy/leds.c | 4 +- drivers/net/wireless/b43legacy/main.c | 64 ++++++------- drivers/net/wireless/b43legacy/radio.c | 20 ++--- .../net/wireless/brcm80211/brcmfmac/dhd_linux.c | 4 +- drivers/net/wireless/brcm80211/brcmsmac/dma.c | 4 +- .../net/wireless/brcm80211/brcmsmac/mac80211_if.c | 2 +- .../net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c | 32 +++---- drivers/net/wireless/iwmc3200wifi/main.c | 2 +- drivers/net/wireless/iwmc3200wifi/rx.c | 12 +-- drivers/net/wireless/libertas/if_cs.c | 4 +- drivers/net/wireless/libertas_tf/main.c | 4 +- drivers/net/wireless/mac80211_hwsim.c | 4 +- drivers/net/wireless/mwl8k.c | 8 +- drivers/net/wireless/rtlwifi/base.c | 2 +- drivers/net/wireless/rtlwifi/pci.c | 6 +- drivers/net/wireless/rtlwifi/rtl8192ce/sw.c | 4 +- drivers/net/wireless/rtlwifi/rtl8192cu/hw.c | 2 +- drivers/net/wireless/rtlwifi/rtl8192cu/sw.c | 4 +- drivers/net/wireless/rtlwifi/rtl8192de/sw.c | 4 +- drivers/net/wireless/rtlwifi/rtl8192se/sw.c | 4 +- net/caif/caif_usb.c | 2 +- net/dccp/feat.c | 16 ++-- net/dccp/options.c | 2 +- net/ipv4/tcp_timer.c | 4 +- net/mac80211/rc80211_pid_algo.c | 4 +- net/mac80211/scan.c | 2 +- net/netfilter/ipvs/ip_vs_pe_sip.c | 4 +- net/rfkill/rfkill-regulator.c | 6 +- net/rxrpc/ar-ack.c | 14 +-- net/rxrpc/ar-output.c | 4 +- 60 files changed, 288 insertions(+), 288 deletions(-) (limited to 'drivers/net/ethernet/intel/e1000e/netdev.c') diff --git a/drivers/net/ethernet/broadcom/tg3.c b/drivers/net/ethernet/broadcom/tg3.c index 00213968d210..076e02a415a0 100644 --- a/drivers/net/ethernet/broadcom/tg3.c +++ b/drivers/net/ethernet/broadcom/tg3.c @@ -6425,13 +6425,13 @@ static bool tg3_tx_frag_set(struct tg3_napi *tnapi, u32 *entry, u32 *budget, bool hwbug = false; if (tg3_flag(tp, SHORT_DMA_BUG) && len <= 8) - hwbug = 1; + hwbug = true; if (tg3_4g_overflow_test(map, len)) - hwbug = 1; + hwbug = true; if (tg3_40bit_overflow_test(tp, map, len)) - hwbug = 1; + hwbug = true; if (tp->dma_limit) { u32 prvidx = *entry; @@ -6464,7 +6464,7 @@ static bool tg3_tx_frag_set(struct tg3_napi *tnapi, u32 *entry, u32 *budget, *budget -= 1; *entry = NEXT_TX(*entry); } else { - hwbug = 1; + hwbug = true; tnapi->tx_buffers[prvidx].fragmented = false; } } diff --git a/drivers/net/ethernet/brocade/bna/bnad.c b/drivers/net/ethernet/brocade/bna/bnad.c index aac3a3b710a0..197af04ff1ab 100644 --- a/drivers/net/ethernet/brocade/bna/bnad.c +++ b/drivers/net/ethernet/brocade/bna/bnad.c @@ -723,7 +723,7 @@ void bnad_cb_ethport_link_status(struct bnad *bnad, enum bna_link_status link_status) { - bool link_up = 0; + bool link_up = false; link_up = (link_status == BNA_LINK_UP) || (link_status == BNA_CEE_UP); @@ -3190,7 +3190,7 @@ bnad_pci_init(struct bnad *bnad, goto disable_device; if (!dma_set_mask(&pdev->dev, DMA_BIT_MASK(64)) && !dma_set_coherent_mask(&pdev->dev, DMA_BIT_MASK(64))) { - *using_dac = 1; + *using_dac = true; } else { err = dma_set_mask(&pdev->dev, DMA_BIT_MASK(32)); if (err) { @@ -3199,7 +3199,7 @@ bnad_pci_init(struct bnad *bnad, if (err) goto release_regions; } - *using_dac = 0; + *using_dac = false; } pci_set_master(pdev); return 0; diff --git a/drivers/net/ethernet/dec/tulip/de4x5.c b/drivers/net/ethernet/dec/tulip/de4x5.c index 3f5d3b964c28..4d71f5ae20c8 100644 --- a/drivers/net/ethernet/dec/tulip/de4x5.c +++ b/drivers/net/ethernet/dec/tulip/de4x5.c @@ -5191,7 +5191,7 @@ de4x5_parse_params(struct net_device *dev) struct de4x5_private *lp = netdev_priv(dev); char *p, *q, t; - lp->params.fdx = 0; + lp->params.fdx = false; lp->params.autosense = AUTO; if (args == NULL) return; @@ -5201,7 +5201,7 @@ de4x5_parse_params(struct net_device *dev) t = *q; *q = '\0'; - if (strstr(p, "fdx") || strstr(p, "FDX")) lp->params.fdx = 1; + if (strstr(p, "fdx") || strstr(p, "FDX")) lp->params.fdx = true; if (strstr(p, "autosense") || strstr(p, "AUTOSENSE")) { if (strstr(p, "TP")) { diff --git a/drivers/net/ethernet/intel/e1000/e1000_main.c b/drivers/net/ethernet/intel/e1000/e1000_main.c index 053f01289eff..985d58943a06 100644 --- a/drivers/net/ethernet/intel/e1000/e1000_main.c +++ b/drivers/net/ethernet/intel/e1000/e1000_main.c @@ -1185,7 +1185,7 @@ static int __devinit e1000_probe(struct pci_dev *pdev, if (global_quad_port_a != 0) adapter->eeprom_wol = 0; else - adapter->quad_port_a = 1; + adapter->quad_port_a = true; /* Reset for multiple quad port adapters */ if (++global_quad_port_a == 4) global_quad_port_a = 0; @@ -1679,7 +1679,7 @@ static void e1000_configure_tx(struct e1000_adapter *adapter) * need this to apply a workaround later in the send path. */ if (hw->mac_type == e1000_82544 && hw->bus_type == e1000_bus_type_pcix) - adapter->pcix_82544 = 1; + adapter->pcix_82544 = true; ew32(TCTL, tctl); @@ -2002,7 +2002,7 @@ static void e1000_clean_tx_ring(struct e1000_adapter *adapter, tx_ring->next_to_use = 0; tx_ring->next_to_clean = 0; - tx_ring->last_tx_tso = 0; + tx_ring->last_tx_tso = false; writel(0, hw->hw_addr + tx_ring->tdh); writel(0, hw->hw_addr + tx_ring->tdt); @@ -2851,7 +2851,7 @@ static int e1000_tx_map(struct e1000_adapter *adapter, * DMA'd to the controller */ if (!skb->data_len && tx_ring->last_tx_tso && !skb_is_gso(skb)) { - tx_ring->last_tx_tso = 0; + tx_ring->last_tx_tso = false; size -= 4; } @@ -3219,7 +3219,7 @@ static netdev_tx_t e1000_xmit_frame(struct sk_buff *skb, if (likely(tso)) { if (likely(hw->mac_type != e1000_82544)) - tx_ring->last_tx_tso = 1; + tx_ring->last_tx_tso = true; tx_flags |= E1000_TX_FLAGS_TSO; } else if (likely(e1000_tx_csum(adapter, tx_ring, skb))) tx_flags |= E1000_TX_FLAGS_CSUM; diff --git a/drivers/net/ethernet/intel/e1000e/netdev.c b/drivers/net/ethernet/intel/e1000e/netdev.c index 90953b4d6bfa..3911401ed65d 100644 --- a/drivers/net/ethernet/intel/e1000e/netdev.c +++ b/drivers/net/ethernet/intel/e1000e/netdev.c @@ -859,7 +859,7 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter, u32 length, staterr; unsigned int i; int cleaned_count = 0; - bool cleaned = 0; + bool cleaned = false; unsigned int total_rx_bytes = 0, total_rx_packets = 0; i = rx_ring->next_to_clean; @@ -888,7 +888,7 @@ static bool e1000_clean_rx_irq(struct e1000_adapter *adapter, next_buffer = &rx_ring->buffer_info[i]; - cleaned = 1; + cleaned = true; cleaned_count++; dma_unmap_single(&pdev->dev, buffer_info->dma, @@ -1157,7 +1157,7 @@ static bool e1000_clean_tx_irq(struct e1000_adapter *adapter) * Detect a transmit hang in hardware, this serializes the * check with the clearing of time_stamp and movement of i */ - adapter->detect_tx_hung = 0; + adapter->detect_tx_hung = false; if (tx_ring->buffer_info[i].time_stamp && time_after(jiffies, tx_ring->buffer_info[i].time_stamp + (adapter->tx_timeout_factor * HZ)) && @@ -1192,7 +1192,7 @@ static bool e1000_clean_rx_irq_ps(struct e1000_adapter *adapter, unsigned int i, j; u32 length, staterr; int cleaned_count = 0; - bool cleaned = 0; + bool cleaned = false; unsigned int total_rx_bytes = 0, total_rx_packets = 0; i = rx_ring->next_to_clean; @@ -1218,7 +1218,7 @@ static bool e1000_clean_rx_irq_ps(struct e1000_adapter *adapter, next_buffer = &rx_ring->buffer_info[i]; - cleaned = 1; + cleaned = true; cleaned_count++; dma_unmap_single(&pdev->dev, buffer_info->dma, adapter->rx_ps_bsize0, DMA_FROM_DEVICE); @@ -4257,7 +4257,7 @@ static void e1000_print_link_info(struct e1000_adapter *adapter) static bool e1000e_has_link(struct e1000_adapter *adapter) { struct e1000_hw *hw = &adapter->hw; - bool link_active = 0; + bool link_active = false; s32 ret_val = 0; /* @@ -4272,7 +4272,7 @@ static bool e1000e_has_link(struct e1000_adapter *adapter) ret_val = hw->mac.ops.check_for_link(hw); link_active = !hw->mac.get_link_status; } else { - link_active = 1; + link_active = true; } break; case e1000_media_type_fiber: @@ -4371,7 +4371,7 @@ static void e1000_watchdog_task(struct work_struct *work) if (link) { if (!netif_carrier_ok(netdev)) { - bool txb2b = 1; + bool txb2b = true; /* Cancel scheduled suspend requests. */ pm_runtime_resume(netdev->dev.parent); @@ -4404,11 +4404,11 @@ static void e1000_watchdog_task(struct work_struct *work) adapter->tx_timeout_factor = 1; switch (adapter->link_speed) { case SPEED_10: - txb2b = 0; + txb2b = false; adapter->tx_timeout_factor = 16; break; case SPEED_100: - txb2b = 0; + txb2b = false; adapter->tx_timeout_factor = 10; break; } @@ -4544,7 +4544,7 @@ link_up: e1000e_flush_descriptors(adapter); /* Force detection of hung controller every watchdog period */ - adapter->detect_tx_hung = 1; + adapter->detect_tx_hung = true; /* * With 82571 controllers, LAA may be overwritten due to controller @@ -6208,7 +6208,7 @@ static int __devinit e1000_probe(struct pci_dev *pdev, /* Initialize link parameters. User can change them with ethtool */ adapter->hw.mac.autoneg = 1; - adapter->fc_autoneg = 1; + adapter->fc_autoneg = true; adapter->hw.fc.requested_mode = e1000_fc_default; adapter->hw.fc.current_mode = e1000_fc_default; adapter->hw.phy.autoneg_advertised = 0x2f; diff --git a/drivers/net/ethernet/intel/ixgb/ixgb_main.c b/drivers/net/ethernet/intel/ixgb/ixgb_main.c index c573655f3307..9bd5faf64a85 100644 --- a/drivers/net/ethernet/intel/ixgb/ixgb_main.c +++ b/drivers/net/ethernet/intel/ixgb/ixgb_main.c @@ -228,7 +228,7 @@ ixgb_up(struct ixgb_adapter *adapter) if (IXGB_READ_REG(&adapter->hw, STATUS) & IXGB_STATUS_PCIX_MODE) { err = pci_enable_msi(adapter->pdev); if (!err) { - adapter->have_msi = 1; + adapter->have_msi = true; irq_flags = 0; } /* proceed to try to request regular interrupt */ diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c index f1365fef4ed2..bdf535aebb35 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_common.c @@ -2599,7 +2599,7 @@ s32 ixgbe_enable_rx_dma_generic(struct ixgbe_hw *hw, u32 regval) s32 ixgbe_blink_led_start_generic(struct ixgbe_hw *hw, u32 index) { ixgbe_link_speed speed = 0; - bool link_up = 0; + bool link_up = false; u32 autoc_reg = IXGBE_READ_REG(hw, IXGBE_AUTOC); u32 led_reg = IXGBE_READ_REG(hw, IXGBE_LEDCTL); diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c index 5d94ce1c0fc3..fcf8d4e6ba74 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_main.c @@ -4023,7 +4023,7 @@ void ixgbe_down(struct ixgbe_adapter *adapter) /* Mark all the VFs as inactive */ for (i = 0 ; i < adapter->num_vfs; i++) - adapter->vfinfo[i].clear_to_send = 0; + adapter->vfinfo[i].clear_to_send = false; /* ping all the active vfs to let them know we are going down */ ixgbe_ping_all_vfs(adapter); diff --git a/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c b/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c index 9a56fd74e673..8b113e3f16f5 100644 --- a/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c +++ b/drivers/net/ethernet/intel/ixgbe/ixgbe_phy.c @@ -1214,7 +1214,7 @@ s32 ixgbe_read_i2c_byte_generic(struct ixgbe_hw *hw, u8 byte_offset, u32 max_retry = 10; u32 retry = 0; u16 swfw_mask = 0; - bool nack = 1; + bool nack = true; *data = 0; if (IXGBE_READ_REG(hw, IXGBE_STATUS) & IXGBE_STATUS_LAN_ID_1) @@ -1421,7 +1421,7 @@ static void ixgbe_i2c_stop(struct ixgbe_hw *hw) static s32 ixgbe_clock_in_i2c_byte(struct ixgbe_hw *hw, u8 *data) { s32 i; - bool bit = 0; + bool bit = false; for (i = 7; i >= 0; i--) { ixgbe_clock_in_i2c_bit(hw, &bit); @@ -1443,7 +1443,7 @@ static s32 ixgbe_clock_out_i2c_byte(struct ixgbe_hw *hw, u8 data) s32 status = 0; s32 i; u32 i2cctl; - bool bit = 0; + bool bit = false; for (i = 7; i >= 0; i--) { bit = (data >> i) & 0x1; @@ -1473,7 +1473,7 @@ static s32 ixgbe_get_i2c_ack(struct ixgbe_hw *hw) u32 i = 0; u32 i2cctl = IXGBE_READ_REG(hw, IXGBE_I2CCTL); u32 timeout = 10; - bool ack = 1; + bool ack = true; ixgbe_raise_i2c_clk(hw, &i2cctl); @@ -1646,9 +1646,9 @@ static bool ixgbe_get_i2c_data(u32 *i2cctl) bool data; if (*i2cctl & IXGBE_I2C_DATA_IN) - data = 1; + data = true; else - data = 0; + data = false; return data; } diff --git a/drivers/net/ethernet/sfc/falcon.c b/drivers/net/ethernet/sfc/falcon.c index 97b606b92e88..8ae1ebd35397 100644 --- a/drivers/net/ethernet/sfc/falcon.c +++ b/drivers/net/ethernet/sfc/falcon.c @@ -610,7 +610,7 @@ static void falcon_stats_complete(struct efx_nic *efx) if (!nic_data->stats_pending) return; - nic_data->stats_pending = 0; + nic_data->stats_pending = false; if (*nic_data->stats_dma_done == FALCON_STATS_DONE) { rmb(); /* read the done flag before the stats */ efx->mac_op->update_stats(efx); diff --git a/drivers/net/ethernet/sfc/mtd.c b/drivers/net/ethernet/sfc/mtd.c index b6304486f244..bc9dcd6b30d7 100644 --- a/drivers/net/ethernet/sfc/mtd.c +++ b/drivers/net/ethernet/sfc/mtd.c @@ -496,7 +496,7 @@ static int siena_mtd_erase(struct mtd_info *mtd, loff_t start, size_t len) rc = efx_mcdi_nvram_update_start(efx, part->mcdi.nvram_type); if (rc) goto out; - part->mcdi.updating = 1; + part->mcdi.updating = true; } /* The MCDI interface can in fact do multiple erase blocks at once; @@ -528,7 +528,7 @@ static int siena_mtd_write(struct mtd_info *mtd, loff_t start, rc = efx_mcdi_nvram_update_start(efx, part->mcdi.nvram_type); if (rc) goto out; - part->mcdi.updating = 1; + part->mcdi.updating = true; } while (offset < end) { @@ -553,7 +553,7 @@ static int siena_mtd_sync(struct mtd_info *mtd) int rc = 0; if (part->mcdi.updating) { - part->mcdi.updating = 0; + part->mcdi.updating = false; rc = efx_mcdi_nvram_update_finish(efx, part->mcdi.nvram_type); } diff --git a/drivers/net/ethernet/sfc/siena.c b/drivers/net/ethernet/sfc/siena.c index cc2549cb7076..4d5d619feaa6 100644 --- a/drivers/net/ethernet/sfc/siena.c +++ b/drivers/net/ethernet/sfc/siena.c @@ -232,7 +232,7 @@ static int siena_probe_nvconfig(struct efx_nic *efx) static int siena_probe_nic(struct efx_nic *efx) { struct siena_nic_data *nic_data; - bool already_attached = 0; + bool already_attached = false; efx_oword_t reg; int rc; diff --git a/drivers/net/ethernet/tile/tilepro.c b/drivers/net/ethernet/tile/tilepro.c index 10826d8a2a2d..63774372edfa 100644 --- a/drivers/net/ethernet/tile/tilepro.c +++ b/drivers/net/ethernet/tile/tilepro.c @@ -1256,7 +1256,7 @@ static void tile_net_stop_aux(struct net_device *dev) sizeof(dummy), NETIO_IPP_STOP_SHIM_OFF) < 0) panic("Failed to stop LIPP/LEPP!\n"); - priv->partly_opened = 0; + priv->partly_opened = false; } @@ -1507,7 +1507,7 @@ static int tile_net_open(struct net_device *dev) priv->network_cpus_count, priv->network_cpus_credits); #endif - priv->partly_opened = 1; + priv->partly_opened = true; } else { /* FIXME: Is this possible? */ diff --git a/drivers/net/ethernet/xilinx/xilinx_emaclite.c b/drivers/net/ethernet/xilinx/xilinx_emaclite.c index dca65410bfc5..7f9f6e3a4c43 100644 --- a/drivers/net/ethernet/xilinx/xilinx_emaclite.c +++ b/drivers/net/ethernet/xilinx/xilinx_emaclite.c @@ -662,7 +662,7 @@ static void xemaclite_rx_handler(struct net_device *dev) */ static irqreturn_t xemaclite_interrupt(int irq, void *dev_id) { - bool tx_complete = 0; + bool tx_complete = false; struct net_device *dev = dev_id; struct net_local *lp = netdev_priv(dev); void __iomem *base_addr = lp->base_addr; @@ -683,7 +683,7 @@ static irqreturn_t xemaclite_interrupt(int irq, void *dev_id) tx_status &= ~XEL_TSR_XMIT_ACTIVE_MASK; out_be32(base_addr + XEL_TSR_OFFSET, tx_status); - tx_complete = 1; + tx_complete = true; } /* Check if the Transmission for the second buffer is completed */ @@ -695,7 +695,7 @@ static irqreturn_t xemaclite_interrupt(int irq, void *dev_id) out_be32(base_addr + XEL_BUFFER_OFFSET + XEL_TSR_OFFSET, tx_status); - tx_complete = 1; + tx_complete = true; } /* If there was a Tx interrupt, call the Tx Handler */ diff --git a/drivers/net/wimax/i2400m/tx.c b/drivers/net/wimax/i2400m/tx.c index 4b9ecb20deec..f20886ade1cc 100644 --- a/drivers/net/wimax/i2400m/tx.c +++ b/drivers/net/wimax/i2400m/tx.c @@ -562,7 +562,7 @@ void i2400m_tx_new(struct i2400m *i2400m) { struct device *dev = i2400m_dev(i2400m); struct i2400m_msg_hdr *tx_msg; - bool try_head = 0; + bool try_head = false; BUG_ON(i2400m->tx_msg != NULL); /* * In certain situations, TX queue might have enough space to @@ -580,7 +580,7 @@ try_head: else if (tx_msg == TAIL_FULL) { i2400m_tx_skip_tail(i2400m); d_printf(2, dev, "new TX message: tail full, trying head\n"); - try_head = 1; + try_head = true; goto try_head; } memset(tx_msg, 0, I2400M_TX_PLD_SIZE); @@ -720,7 +720,7 @@ int i2400m_tx(struct i2400m *i2400m, const void *buf, size_t buf_len, unsigned long flags; size_t padded_len; void *ptr; - bool try_head = 0; + bool try_head = false; unsigned is_singleton = pl_type == I2400M_PT_RESET_WARM || pl_type == I2400M_PT_RESET_COLD; @@ -771,7 +771,7 @@ try_new: d_printf(2, dev, "pl append: tail full\n"); i2400m_tx_close(i2400m); i2400m_tx_skip_tail(i2400m); - try_head = 1; + try_head = true; goto try_new; } else if (ptr == NULL) { /* All full */ result = -ENOSPC; diff --git a/drivers/net/wireless/ath/ath5k/reset.c b/drivers/net/wireless/ath/ath5k/reset.c index 4aed3a3ab109..250db40b751d 100644 --- a/drivers/net/wireless/ath/ath5k/reset.c +++ b/drivers/net/wireless/ath/ath5k/reset.c @@ -1159,7 +1159,7 @@ ath5k_hw_reset(struct ath5k_hw *ah, enum nl80211_iftype op_mode, */ if (fast && (ah->ah_radio != AR5K_RF2413) && (ah->ah_radio != AR5K_RF5413)) - fast = 0; + fast = false; /* Disable sleep clock operation * to avoid register access delay on certain @@ -1185,7 +1185,7 @@ ath5k_hw_reset(struct ath5k_hw *ah, enum nl80211_iftype op_mode, if (ret && fast) { ATH5K_DBG(ah, ATH5K_DEBUG_RESET, "DMA didn't stop, falling back to normal reset\n"); - fast = 0; + fast = false; /* Non fatal, just continue with * normal reset */ ret = 0; diff --git a/drivers/net/wireless/ath/ath6kl/init.c b/drivers/net/wireless/ath/ath6kl/init.c index 30050af9d4c6..5acb4a4b93bf 100644 --- a/drivers/net/wireless/ath/ath6kl/init.c +++ b/drivers/net/wireless/ath/ath6kl/init.c @@ -361,7 +361,7 @@ static int ath6kl_target_config_wlan_params(struct ath6kl *ar, int idx) ath6kl_dbg(ATH6KL_DBG_TRC, "failed to request P2P " "capabilities (%d) - assuming P2P not " "supported\n", ret); - ar->p2p = 0; + ar->p2p = false; } } diff --git a/drivers/net/wireless/ath/ath9k/eeprom_def.c b/drivers/net/wireless/ath/ath9k/eeprom_def.c index 55a21d39167c..9681c099d0a5 100644 --- a/drivers/net/wireless/ath/ath9k/eeprom_def.c +++ b/drivers/net/wireless/ath/ath9k/eeprom_def.c @@ -385,7 +385,7 @@ static int ath9k_hw_def_check_eeprom(struct ath_hw *ah) if ((ah->hw_version.devid == AR9280_DEVID_PCI) && ((eep->baseEepHeader.version & 0xff) > 0x0a) && (eep->baseEepHeader.pwdclkind == 0)) - ah->need_an_top2_fixup = 1; + ah->need_an_top2_fixup = true; if ((common->bus_ops->ath_bus_type == ATH_USB) && (AR_SREV_9280(ah))) diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index 23e80e63bca9..2622fcee8c96 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -1929,7 +1929,7 @@ int ath_tx_start(struct ieee80211_hw *hw, struct sk_buff *skb, if (txq == sc->tx.txq_map[q] && ++txq->pending_frames > ATH_MAX_QDEPTH && !txq->stopped) { ieee80211_stop_queue(sc->hw, q); - txq->stopped = 1; + txq->stopped = true; } ath_tx_start_dma(sc, skb, txctl); @@ -1986,7 +1986,7 @@ static void ath_tx_complete(struct ath_softc *sc, struct sk_buff *skb, if (txq->stopped && txq->pending_frames < ATH_MAX_QDEPTH) { ieee80211_wake_queue(sc->hw, q); - txq->stopped = 0; + txq->stopped = false; } } diff --git a/drivers/net/wireless/b43/dma.c b/drivers/net/wireless/b43/dma.c index 5e45604f0f5d..af23968520b6 100644 --- a/drivers/net/wireless/b43/dma.c +++ b/drivers/net/wireless/b43/dma.c @@ -890,7 +890,7 @@ struct b43_dmaring *b43_setup_dmaring(struct b43_wldev *dev, else ring->ops = &dma32_ops; if (for_tx) { - ring->tx = 1; + ring->tx = true; ring->current_slot = -1; } else { if (ring->index == 0) { @@ -1061,7 +1061,7 @@ void b43_dma_free(struct b43_wldev *dev) static int b43_dma_set_mask(struct b43_wldev *dev, u64 mask) { u64 orig_mask = mask; - bool fallback = 0; + bool fallback = false; int err; /* Try to set the DMA mask. If it fails, try falling back to a @@ -1075,12 +1075,12 @@ static int b43_dma_set_mask(struct b43_wldev *dev, u64 mask) } if (mask == DMA_BIT_MASK(64)) { mask = DMA_BIT_MASK(32); - fallback = 1; + fallback = true; continue; } if (mask == DMA_BIT_MASK(32)) { mask = DMA_BIT_MASK(30); - fallback = 1; + fallback = true; continue; } b43err(dev->wl, "The machine/kernel does not support " @@ -1307,7 +1307,7 @@ static int dma_tx_fragment(struct b43_dmaring *ring, memset(meta, 0, sizeof(*meta)); meta->skb = skb; - meta->is_last_fragment = 1; + meta->is_last_fragment = true; priv_info->bouncebuffer = NULL; meta->dmaaddr = map_descbuffer(ring, skb->data, skb->len, 1); @@ -1466,7 +1466,7 @@ int b43_dma_tx(struct b43_wldev *dev, struct sk_buff *skb) should_inject_overflow(ring)) { /* This TX ring is full. */ ieee80211_stop_queue(dev->wl->hw, skb_get_queue_mapping(skb)); - ring->stopped = 1; + ring->stopped = true; if (b43_debug(dev, B43_DBG_DMAVERBOSE)) { b43dbg(dev->wl, "Stopped TX ring %d\n", ring->index); } @@ -1585,7 +1585,7 @@ void b43_dma_handle_txstatus(struct b43_wldev *dev, if (ring->stopped) { B43_WARN_ON(free_slots(ring) < TX_SLOTS_PER_FRAME); ieee80211_wake_queue(dev->wl->hw, ring->queue_prio); - ring->stopped = 0; + ring->stopped = false; if (b43_debug(dev, B43_DBG_DMAVERBOSE)) { b43dbg(dev->wl, "Woke up TX ring %d\n", ring->index); } diff --git a/drivers/net/wireless/b43/leds.c b/drivers/net/wireless/b43/leds.c index a38c1c6446ad..d79ab2a227e1 100644 --- a/drivers/net/wireless/b43/leds.c +++ b/drivers/net/wireless/b43/leds.c @@ -74,7 +74,7 @@ static void b43_led_update(struct b43_wldev *dev, if (radio_enabled) turn_on = atomic_read(&led->state) != LED_OFF; else - turn_on = 0; + turn_on = false; if (turn_on == led->hw_state) return; led->hw_state = turn_on; @@ -225,11 +225,11 @@ static void b43_led_get_sprominfo(struct b43_wldev *dev, if (sprom[led_index] == 0xFF) { /* There is no LED information in the SPROM * for this LED. Hardcode it here. */ - *activelow = 0; + *activelow = false; switch (led_index) { case 0: *behaviour = B43_LED_ACTIVITY; - *activelow = 1; + *activelow = true; if (dev->dev->board_vendor == PCI_VENDOR_ID_COMPAQ) *behaviour = B43_LED_RADIO_ALL; break; @@ -267,11 +267,11 @@ void b43_leds_init(struct b43_wldev *dev) if (led->wl) { if (dev->phy.radio_on && b43_is_hw_radio_enabled(dev)) { b43_led_turn_on(dev, led->index, led->activelow); - led->hw_state = 1; + led->hw_state = true; atomic_set(&led->state, 1); } else { b43_led_turn_off(dev, led->index, led->activelow); - led->hw_state = 0; + led->hw_state = false; atomic_set(&led->state, 0); } } @@ -280,19 +280,19 @@ void b43_leds_init(struct b43_wldev *dev) led = &dev->wl->leds.led_tx; if (led->wl) { b43_led_turn_off(dev, led->index, led->activelow); - led->hw_state = 0; + led->hw_state = false; atomic_set(&led->state, 0); } led = &dev->wl->leds.led_rx; if (led->wl) { b43_led_turn_off(dev, led->index, led->activelow); - led->hw_state = 0; + led->hw_state = false; atomic_set(&led->state, 0); } led = &dev->wl->leds.led_assoc; if (led->wl) { b43_led_turn_off(dev, led->index, led->activelow); - led->hw_state = 0; + led->hw_state = false; atomic_set(&led->state, 0); } diff --git a/drivers/net/wireless/b43/lo.c b/drivers/net/wireless/b43/lo.c index 4c82d582a524..916123a3d74e 100644 --- a/drivers/net/wireless/b43/lo.c +++ b/drivers/net/wireless/b43/lo.c @@ -826,7 +826,7 @@ void b43_gphy_dc_lt_init(struct b43_wldev *dev, bool update_all) const struct b43_rfatt *rfatt; const struct b43_bbatt *bbatt; u64 power_vector; - bool table_changed = 0; + bool table_changed = false; BUILD_BUG_ON(B43_DC_LT_SIZE != 32); B43_WARN_ON(lo->rfatt_list.len * lo->bbatt_list.len > 64); @@ -876,7 +876,7 @@ void b43_gphy_dc_lt_init(struct b43_wldev *dev, bool update_all) lo->dc_lt[idx] = (lo->dc_lt[idx] & 0xFF00) | (val & 0x00FF); } - table_changed = 1; + table_changed = true; } if (table_changed) { /* The table changed in memory. Update the hardware table. */ @@ -938,7 +938,7 @@ void b43_lo_g_maintanance_work(struct b43_wldev *dev) unsigned long now; unsigned long expire; struct b43_lo_calib *cal, *tmp; - bool current_item_expired = 0; + bool current_item_expired = false; bool hwpctl; if (!lo) @@ -968,7 +968,7 @@ void b43_lo_g_maintanance_work(struct b43_wldev *dev) if (b43_compare_bbatt(&cal->bbatt, &gphy->bbatt) && b43_compare_rfatt(&cal->rfatt, &gphy->rfatt)) { B43_WARN_ON(current_item_expired); - current_item_expired = 1; + current_item_expired = true; } if (b43_debug(dev, B43_DBG_LO)) { b43dbg(dev->wl, "LO: Item BB(%u), RF(%u,%u), " diff --git a/drivers/net/wireless/b43/main.c b/drivers/net/wireless/b43/main.c index 5634d9a9965b..c74f36f6e348 100644 --- a/drivers/net/wireless/b43/main.c +++ b/drivers/net/wireless/b43/main.c @@ -1122,17 +1122,17 @@ void b43_power_saving_ctl_bits(struct b43_wldev *dev, unsigned int ps_flags) B43_WARN_ON((ps_flags & B43_PS_AWAKE) && (ps_flags & B43_PS_ASLEEP)); if (ps_flags & B43_PS_ENABLED) { - hwps = 1; + hwps = true; } else if (ps_flags & B43_PS_DISABLED) { - hwps = 0; + hwps = false; } else { //TODO: If powersave is not off and FIXME is not set and we are not in adhoc // and thus is not an AP and we are associated, set bit 25 } if (ps_flags & B43_PS_AWAKE) { - awake = 1; + awake = true; } else if (ps_flags & B43_PS_ASLEEP) { - awake = 0; + awake = false; } else { //TODO: If the device is awake or this is an AP, or we are scanning, or FIXME, // or we are associated, or FIXME, or the latest PS-Poll packet sent was @@ -1140,8 +1140,8 @@ void b43_power_saving_ctl_bits(struct b43_wldev *dev, unsigned int ps_flags) } /* FIXME: For now we force awake-on and hwps-off */ - hwps = 0; - awake = 1; + hwps = false; + awake = true; macctl = b43_read32(dev, B43_MMIO_MACCTL); if (hwps) @@ -1339,7 +1339,7 @@ static void b43_calculate_link_quality(struct b43_wldev *dev) return; if (dev->noisecalc.calculation_running) return; - dev->noisecalc.calculation_running = 1; + dev->noisecalc.calculation_running = true; dev->noisecalc.nr_samples = 0; b43_generate_noise_sample(dev); @@ -1408,7 +1408,7 @@ static void handle_irq_noise(struct b43_wldev *dev) average -= 48; dev->stats.link_noise = average; - dev->noisecalc.calculation_running = 0; + dev->noisecalc.calculation_running = false; return; } generate_new: @@ -1424,7 +1424,7 @@ static void handle_irq_tbtt_indication(struct b43_wldev *dev) b43_power_saving_ctl_bits(dev, 0); } if (b43_is_mode(dev->wl, NL80211_IFTYPE_ADHOC)) - dev->dfq_valid = 1; + dev->dfq_valid = true; } static void handle_irq_atim_end(struct b43_wldev *dev) @@ -1433,7 +1433,7 @@ static void handle_irq_atim_end(struct b43_wldev *dev) b43_write32(dev, B43_MMIO_MACCMD, b43_read32(dev, B43_MMIO_MACCMD) | B43_MACCMD_DFQ_VALID); - dev->dfq_valid = 0; + dev->dfq_valid = false; } } @@ -1539,7 +1539,7 @@ static void b43_write_beacon_template(struct b43_wldev *dev, unsigned int i, len, variable_len; const struct ieee80211_mgmt *bcn; const u8 *ie; - bool tim_found = 0; + bool tim_found = false; unsigned int rate; u16 ctl; int antenna; @@ -1588,7 +1588,7 @@ static void b43_write_beacon_template(struct b43_wldev *dev, /* A valid TIM is at least 4 bytes long. */ if (ie_len < 4) break; - tim_found = 1; + tim_found = true; tim_position = sizeof(struct b43_plcp_hdr6); tim_position += offsetof(struct ieee80211_mgmt, u.beacon.variable); @@ -1625,7 +1625,7 @@ static void b43_upload_beacon0(struct b43_wldev *dev) if (wl->beacon0_uploaded) return; b43_write_beacon_template(dev, 0x68, 0x18); - wl->beacon0_uploaded = 1; + wl->beacon0_uploaded = true; } static void b43_upload_beacon1(struct b43_wldev *dev) @@ -1635,7 +1635,7 @@ static void b43_upload_beacon1(struct b43_wldev *dev) if (wl->beacon1_uploaded) return; b43_write_beacon_template(dev, 0x468, 0x1A); - wl->beacon1_uploaded = 1; + wl->beacon1_uploaded = true; } static void handle_irq_beacon(struct b43_wldev *dev) @@ -1667,7 +1667,7 @@ static void handle_irq_beacon(struct b43_wldev *dev) if (unlikely(wl->beacon_templates_virgin)) { /* We never uploaded a beacon before. * Upload both templates now, but only mark one valid. */ - wl->beacon_templates_virgin = 0; + wl->beacon_templates_virgin = false; b43_upload_beacon0(dev); b43_upload_beacon1(dev); cmd = b43_read32(dev, B43_MMIO_MACCMD); @@ -1755,8 +1755,8 @@ static void b43_update_templates(struct b43_wl *wl) if (wl->current_beacon) dev_kfree_skb_any(wl->current_beacon); wl->current_beacon = beacon; - wl->beacon0_uploaded = 0; - wl->beacon1_uploaded = 0; + wl->beacon0_uploaded = false; + wl->beacon1_uploaded = false; ieee80211_queue_work(wl->hw, &wl->beacon_update_trigger); } @@ -1913,7 +1913,7 @@ static void b43_do_interrupt_thread(struct b43_wldev *dev) b43err(dev->wl, "This device does not support DMA " "on your system. It will now be switched to PIO.\n"); /* Fall back to PIO transfers if we get fatal DMA errors! */ - dev->use_pio = 1; + dev->use_pio = true; b43_controller_restart(dev, "DMA error"); return; } @@ -2240,12 +2240,12 @@ static int b43_try_request_fw(struct b43_request_fw_context *ctx) filename = NULL; else goto err_no_pcm; - fw->pcm_request_failed = 0; + fw->pcm_request_failed = false; err = b43_do_request_fw(ctx, filename, &fw->pcm); if (err == -ENOENT) { /* We did not find a PCM file? Not fatal, but * core rev <= 10 must do without hwcrypto then. */ - fw->pcm_request_failed = 1; + fw->pcm_request_failed = true; } else if (err) goto err_load; @@ -2535,7 +2535,7 @@ static int b43_upload_microcode(struct b43_wldev *dev) dev->wl->hw->queues = dev->wl->mac80211_initially_registered_queues; dev->qos_enabled = !!modparam_qos; /* Default to firmware/hardware crypto acceleration. */ - dev->hwcrypto_enabled = 1; + dev->hwcrypto_enabled = true; if (dev->fw.opensource) { u16 fwcapa; @@ -2549,7 +2549,7 @@ static int b43_upload_microcode(struct b43_wldev *dev) if (!(fwcapa & B43_FWCAPA_HWCRYPTO) || dev->fw.pcm_request_failed) { b43info(dev->wl, "Hardware crypto acceleration not supported by firmware\n"); /* Disable hardware crypto and fall back to software crypto. */ - dev->hwcrypto_enabled = 0; + dev->hwcrypto_enabled = false; } if (!(fwcapa & B43_FWCAPA_QOS)) { b43info(dev->wl, "QoS not supported by firmware\n"); @@ -2557,7 +2557,7 @@ static int b43_upload_microcode(struct b43_wldev *dev) * ieee80211_unregister to make sure the networking core can * properly free possible resources. */ dev->wl->hw->queues = 1; - dev->qos_enabled = 0; + dev->qos_enabled = false; } } else { b43info(dev->wl, "Loading firmware version %u.%u " @@ -3361,10 +3361,10 @@ static int b43_rng_init(struct b43_wl *wl) wl->rng.name = wl->rng_name; wl->rng.data_read = b43_rng_read; wl->rng.priv = (unsigned long)wl; - wl->rng_initialized = 1; + wl->rng_initialized = true; err = hwrng_register(&wl->rng); if (err) { - wl->rng_initialized = 0; + wl->rng_initialized = false; b43err(wl, "Failed to register the random " "number generator (%d)\n", err); } @@ -3702,13 +3702,13 @@ static int b43_switch_band(struct b43_wl *wl, struct ieee80211_channel *chan) case IEEE80211_BAND_5GHZ: if (d->phy.supports_5ghz) { up_dev = d; - gmode = 0; + gmode = false; } break; case IEEE80211_BAND_2GHZ: if (d->phy.supports_2ghz) { up_dev = d; - gmode = 1; + gmode = true; } break; default: @@ -4425,18 +4425,18 @@ static void setup_struct_phy_for_init(struct b43_wldev *dev, atomic_set(&phy->txerr_cnt, B43_PHY_TX_BADNESS_LIMIT); #if B43_DEBUG - phy->phy_locked = 0; - phy->radio_locked = 0; + phy->phy_locked = false; + phy->radio_locked = false; #endif } static void setup_struct_wldev_for_init(struct b43_wldev *dev) { - dev->dfq_valid = 0; + dev->dfq_valid = false; /* Assume the radio is enabled. If it's not enabled, the state will * immediately get fixed on the first periodic work run. */ - dev->radio_hw_enable = 1; + dev->radio_hw_enable = true; /* Stats */ memset(&dev->stats, 0, sizeof(dev->stats)); @@ -4670,16 +4670,16 @@ static int b43_wireless_core_init(struct b43_wldev *dev) if (b43_bus_host_is_pcmcia(dev->dev) || b43_bus_host_is_sdio(dev->dev)) { - dev->__using_pio_transfers = 1; + dev->__using_pio_transfers = true; err = b43_pio_init(dev); } else if (dev->use_pio) { b43warn(dev->wl, "Forced PIO by use_pio module parameter. " "This should not be needed and will result in lower " "performance.\n"); - dev->__using_pio_transfers = 1; + dev->__using_pio_transfers = true; err = b43_pio_init(dev); } else { - dev->__using_pio_transfers = 0; + dev->__using_pio_transfers = false; err = b43_dma_init(dev); } if (err) @@ -4733,7 +4733,7 @@ static int b43_op_add_interface(struct ieee80211_hw *hw, b43dbg(wl, "Adding Interface type %d\n", vif->type); dev = wl->current_dev; - wl->operating = 1; + wl->operating = true; wl->vif = vif; wl->if_type = vif->type; memcpy(wl->mac_addr, vif->addr, ETH_ALEN); @@ -4767,7 +4767,7 @@ static void b43_op_remove_interface(struct ieee80211_hw *hw, B43_WARN_ON(wl->vif != vif); wl->vif = NULL; - wl->operating = 0; + wl->operating = false; b43_adjust_opmode(dev); memset(wl->mac_addr, 0, ETH_ALEN); @@ -4789,12 +4789,12 @@ static int b43_op_start(struct ieee80211_hw *hw) memset(wl->bssid, 0, ETH_ALEN); memset(wl->mac_addr, 0, ETH_ALEN); wl->filter_flags = 0; - wl->radiotap_enabled = 0; + wl->radiotap_enabled = false; b43_qos_clear(wl); - wl->beacon0_uploaded = 0; - wl->beacon1_uploaded = 0; - wl->beacon_templates_virgin = 1; - wl->radio_enabled = 1; + wl->beacon0_uploaded = false; + wl->beacon1_uploaded = false; + wl->beacon_templates_virgin = true; + wl->radio_enabled = true; mutex_lock(&wl->mutex); @@ -4840,7 +4840,7 @@ static void b43_op_stop(struct ieee80211_hw *hw) goto out_unlock; } b43_wireless_core_exit(dev); - wl->radio_enabled = 0; + wl->radio_enabled = false; out_unlock: mutex_unlock(&wl->mutex); @@ -5028,7 +5028,7 @@ static int b43_wireless_core_attach(struct b43_wldev *dev) struct pci_dev *pdev = NULL; int err; u32 tmp; - bool have_2ghz_phy = 0, have_5ghz_phy = 0; + bool have_2ghz_phy = false, have_5ghz_phy = false; /* Do NOT do any device initialization here. * Do it in wireless_core_init() instead. @@ -5071,7 +5071,7 @@ static int b43_wireless_core_attach(struct b43_wldev *dev) } dev->phy.gmode = have_2ghz_phy; - dev->phy.radio_on = 1; + dev->phy.radio_on = true; b43_wireless_core_reset(dev, dev->phy.gmode); err = b43_phy_versioning(dev); @@ -5082,11 +5082,11 @@ static int b43_wireless_core_attach(struct b43_wldev *dev) (pdev->device != 0x4312 && pdev->device != 0x4319 && pdev->device != 0x4324)) { /* No multiband support. */ - have_2ghz_phy = 0; - have_5ghz_phy = 0; + have_2ghz_phy = false; + have_5ghz_phy = false; switch (dev->phy.type) { case B43_PHYTYPE_A: - have_5ghz_phy = 1; + have_5ghz_phy = true; break; case B43_PHYTYPE_LP: //FIXME not always! #if 0 //FIXME enabling 5GHz causes a NULL pointer dereference @@ -5096,7 +5096,7 @@ static int b43_wireless_core_attach(struct b43_wldev *dev) case B43_PHYTYPE_N: case B43_PHYTYPE_HT: case B43_PHYTYPE_LCN: - have_2ghz_phy = 1; + have_2ghz_phy = true; break; default: B43_WARN_ON(1); @@ -5112,8 +5112,8 @@ static int b43_wireless_core_attach(struct b43_wldev *dev) /* FIXME: For now we disable the A-PHY on multi-PHY devices. */ if (dev->phy.type != B43_PHYTYPE_N && dev->phy.type != B43_PHYTYPE_LP) { - have_2ghz_phy = 1; - have_5ghz_phy = 0; + have_2ghz_phy = true; + have_5ghz_phy = false; } } diff --git a/drivers/net/wireless/b43/phy_common.c b/drivers/net/wireless/b43/phy_common.c index 3ea44bb03684..3f8883b14d9c 100644 --- a/drivers/net/wireless/b43/phy_common.c +++ b/drivers/net/wireless/b43/phy_common.c @@ -145,7 +145,7 @@ void b43_radio_lock(struct b43_wldev *dev) #if B43_DEBUG B43_WARN_ON(dev->phy.radio_locked); - dev->phy.radio_locked = 1; + dev->phy.radio_locked = true; #endif macctl = b43_read32(dev, B43_MMIO_MACCTL); @@ -163,7 +163,7 @@ void b43_radio_unlock(struct b43_wldev *dev) #if B43_DEBUG B43_WARN_ON(!dev->phy.radio_locked); - dev->phy.radio_locked = 0; + dev->phy.radio_locked = false; #endif /* Commit any write */ @@ -178,7 +178,7 @@ void b43_phy_lock(struct b43_wldev *dev) { #if B43_DEBUG B43_WARN_ON(dev->phy.phy_locked); - dev->phy.phy_locked = 1; + dev->phy.phy_locked = true; #endif B43_WARN_ON(dev->dev->core_rev < 3); @@ -190,7 +190,7 @@ void b43_phy_unlock(struct b43_wldev *dev) { #if B43_DEBUG B43_WARN_ON(!dev->phy.phy_locked); - dev->phy.phy_locked = 0; + dev->phy.phy_locked = false; #endif B43_WARN_ON(dev->dev->core_rev < 3); diff --git a/drivers/net/wireless/b43/phy_g.c b/drivers/net/wireless/b43/phy_g.c index 8e157bc213f3..12f467b8d564 100644 --- a/drivers/net/wireless/b43/phy_g.c +++ b/drivers/net/wireless/b43/phy_g.c @@ -897,7 +897,7 @@ b43_radio_interference_mitigation_enable(struct b43_wldev *dev, int mode) if (b43_phy_read(dev, 0x0033) & 0x0800) break; - gphy->aci_enable = 1; + gphy->aci_enable = true; phy_stacksave(B43_PHY_RADIO_BITFIELD); phy_stacksave(B43_PHY_G_CRS); @@ -1038,7 +1038,7 @@ b43_radio_interference_mitigation_disable(struct b43_wldev *dev, int mode) if (!(b43_phy_read(dev, 0x0033) & 0x0800)) break; - gphy->aci_enable = 0; + gphy->aci_enable = false; phy_stackrestore(B43_PHY_RADIO_BITFIELD); phy_stackrestore(B43_PHY_G_CRS); @@ -1956,10 +1956,10 @@ static void b43_phy_init_pctl(struct b43_wldev *dev) bbatt.att = 11; if (phy->radio_rev == 8) { rfatt.att = 15; - rfatt.with_padmix = 1; + rfatt.with_padmix = true; } else { rfatt.att = 9; - rfatt.with_padmix = 0; + rfatt.with_padmix = false; } b43_set_txpower_g(dev, &bbatt, &rfatt, 0); } @@ -2137,7 +2137,7 @@ static void default_radio_attenuation(struct b43_wldev *dev, struct b43_bus_dev *bdev = dev->dev; struct b43_phy *phy = &dev->phy; - rf->with_padmix = 0; + rf->with_padmix = false; if (dev->dev->board_vendor == SSB_BOARDVENDOR_BCM && dev->dev->board_type == SSB_BOARD_BCM4309G) { @@ -2221,7 +2221,7 @@ static void default_radio_attenuation(struct b43_wldev *dev, return; case 8: rf->att = 0xA; - rf->with_padmix = 1; + rf->with_padmix = true; return; case 9: default: @@ -2389,7 +2389,7 @@ static int b43_gphy_init_tssi2dbm_table(struct b43_wldev *dev) B43_WARN_ON((dev->dev->chip_id == 0x4301) && (phy->radio_ver != 0x2050)); /* Not supported anymore */ - gphy->dyn_tssi_tbl = 0; + gphy->dyn_tssi_tbl = false; if (pab0 != 0 && pab1 != 0 && pab2 != 0 && pab0 != -1 && pab1 != -1 && pab2 != -1) { @@ -2404,7 +2404,7 @@ static int b43_gphy_init_tssi2dbm_table(struct b43_wldev *dev) pab1, pab2); if (!gphy->tssi2dbm) return -ENOMEM; - gphy->dyn_tssi_tbl = 1; + gphy->dyn_tssi_tbl = true; } else { /* pabX values not set in SPROM. */ gphy->tgt_idle_tssi = 52; @@ -2504,7 +2504,7 @@ static void b43_gphy_op_free(struct b43_wldev *dev) if (gphy->dyn_tssi_tbl) kfree(gphy->tssi2dbm); - gphy->dyn_tssi_tbl = 0; + gphy->dyn_tssi_tbl = false; gphy->tssi2dbm = NULL; kfree(gphy); @@ -2531,10 +2531,10 @@ static int b43_gphy_op_prepare_hardware(struct b43_wldev *dev) if (phy->rev == 1) { /* Workaround: Temporarly disable gmode through the early init * phase, as the gmode stuff is not needed for phy rev 1 */ - phy->gmode = 0; + phy->gmode = false; b43_wireless_core_reset(dev, 0); b43_phy_initg(dev); - phy->gmode = 1; + phy->gmode = true; b43_wireless_core_reset(dev, 1); } @@ -2613,7 +2613,7 @@ static void b43_gphy_op_software_rfkill(struct b43_wldev *dev, gphy->radio_off_context.rfover); b43_phy_write(dev, B43_PHY_RFOVERVAL, gphy->radio_off_context.rfoverval); - gphy->radio_off_context.valid = 0; + gphy->radio_off_context.valid = false; } channel = phy->channel; b43_gphy_channel_switch(dev, 6, 1); @@ -2626,7 +2626,7 @@ static void b43_gphy_op_software_rfkill(struct b43_wldev *dev, rfoverval = b43_phy_read(dev, B43_PHY_RFOVERVAL); gphy->radio_off_context.rfover = rfover; gphy->radio_off_context.rfoverval = rfoverval; - gphy->radio_off_context.valid = 1; + gphy->radio_off_context.valid = true; b43_phy_write(dev, B43_PHY_RFOVER, rfover | 0x008C); b43_phy_write(dev, B43_PHY_RFOVERVAL, rfoverval & 0xFF73); } @@ -2711,10 +2711,10 @@ static int b43_gphy_op_interf_mitigation(struct b43_wldev *dev, if ((phy->rev == 0) || (!phy->gmode)) return -ENODEV; - gphy->aci_wlan_automatic = 0; + gphy->aci_wlan_automatic = false; switch (mode) { case B43_INTERFMODE_AUTOWLAN: - gphy->aci_wlan_automatic = 1; + gphy->aci_wlan_automatic = true; if (gphy->aci_enable) mode = B43_INTERFMODE_MANUALWLAN; else @@ -2735,8 +2735,8 @@ static int b43_gphy_op_interf_mitigation(struct b43_wldev *dev, b43_radio_interference_mitigation_disable(dev, currentmode); if (mode == B43_INTERFMODE_NONE) { - gphy->aci_enable = 0; - gphy->aci_hw_rssi = 0; + gphy->aci_enable = false; + gphy->aci_hw_rssi = false; } else b43_radio_interference_mitigation_enable(dev, mode); gphy->interfmode = mode; diff --git a/drivers/net/wireless/b43/phy_lp.c b/drivers/net/wireless/b43/phy_lp.c index f93d66b1817b..3ae28561f7a4 100644 --- a/drivers/net/wireless/b43/phy_lp.c +++ b/drivers/net/wireless/b43/phy_lp.c @@ -736,9 +736,9 @@ static void lpphy_set_deaf(struct b43_wldev *dev, bool user) struct b43_phy_lp *lpphy = dev->phy.lp; if (user) - lpphy->crs_usr_disable = 1; + lpphy->crs_usr_disable = true; else - lpphy->crs_sys_disable = 1; + lpphy->crs_sys_disable = true; b43_phy_maskset(dev, B43_LPPHY_CRSGAIN_CTL, 0xFF1F, 0x80); } @@ -747,9 +747,9 @@ static void lpphy_clear_deaf(struct b43_wldev *dev, bool user) struct b43_phy_lp *lpphy = dev->phy.lp; if (user) - lpphy->crs_usr_disable = 0; + lpphy->crs_usr_disable = false; else - lpphy->crs_sys_disable = 0; + lpphy->crs_sys_disable = false; if (!lpphy->crs_usr_disable && !lpphy->crs_sys_disable) { if (b43_current_band(dev->wl) == IEEE80211_BAND_2GHZ) diff --git a/drivers/net/wireless/b43/phy_n.c b/drivers/net/wireless/b43/phy_n.c index c8fa2cd97e64..f1a7e5890adc 100644 --- a/drivers/net/wireless/b43/phy_n.c +++ b/drivers/net/wireless/b43/phy_n.c @@ -3375,7 +3375,7 @@ static int b43_nphy_cal_tx_iq_lo(struct b43_wldev *dev, if (dev->phy.rev >= 4) { avoid = nphy->hang_avoid; - nphy->hang_avoid = 0; + nphy->hang_avoid = false; } b43_ntab_read_bulk(dev, B43_NTAB16(7, 0x110), 2, save); @@ -3485,7 +3485,7 @@ static int b43_nphy_cal_tx_iq_lo(struct b43_wldev *dev, if (phy6or5x && updated[core] == 0) { b43_nphy_update_tx_cal_ladder(dev, core); - updated[core] = 1; + updated[core] = true; } tmp = (params[core].ncorr[type] << 8) | 0x66; diff --git a/drivers/net/wireless/b43/pio.c b/drivers/net/wireless/b43/pio.c index fcff923b3c18..d07b412a32c4 100644 --- a/drivers/net/wireless/b43/pio.c +++ b/drivers/net/wireless/b43/pio.c @@ -539,7 +539,7 @@ int b43_pio_tx(struct b43_wldev *dev, struct sk_buff *skb) /* Not enough memory on the queue. */ err = -EBUSY; ieee80211_stop_queue(dev->wl->hw, skb_get_queue_mapping(skb)); - q->stopped = 1; + q->stopped = true; goto out; } @@ -566,7 +566,7 @@ int b43_pio_tx(struct b43_wldev *dev, struct sk_buff *skb) (q->free_packet_slots == 0)) { /* The queue is full. */ ieee80211_stop_queue(dev->wl->hw, skb_get_queue_mapping(skb)); - q->stopped = 1; + q->stopped = true; } out: @@ -601,7 +601,7 @@ void b43_pio_handle_txstatus(struct b43_wldev *dev, if (q->stopped) { ieee80211_wake_queue(dev->wl->hw, q->queue_prio); - q->stopped = 0; + q->stopped = false; } } diff --git a/drivers/net/wireless/b43/xmit.c b/drivers/net/wireless/b43/xmit.c index 5f77cbe0b6aa..2c5367884b3f 100644 --- a/drivers/net/wireless/b43/xmit.c +++ b/drivers/net/wireless/b43/xmit.c @@ -874,7 +874,7 @@ bool b43_fill_txstatus_report(struct b43_wldev *dev, struct ieee80211_tx_info *report, const struct b43_txstatus *status) { - bool frame_success = 1; + bool frame_success = true; int retry_limit; /* preserve the confiured retry limit before clearing the status @@ -890,7 +890,7 @@ bool b43_fill_txstatus_report(struct b43_wldev *dev, /* The frame was not ACKed... */ if (!(report->flags & IEEE80211_TX_CTL_NO_ACK)) { /* ...but we expected an ACK. */ - frame_success = 0; + frame_success = false; } } if (status->frame_count == 0) { diff --git a/drivers/net/wireless/b43legacy/dma.c b/drivers/net/wireless/b43legacy/dma.c index c5535adf6991..1ee31c55c7ba 100644 --- a/drivers/net/wireless/b43legacy/dma.c +++ b/drivers/net/wireless/b43legacy/dma.c @@ -715,7 +715,7 @@ struct b43legacy_dmaring *b43legacy_setup_dmaring(struct b43legacy_wldev *dev, ring->mmio_base = b43legacy_dmacontroller_base(type, controller_index); ring->index = controller_index; if (for_tx) { - ring->tx = 1; + ring->tx = true; ring->current_slot = -1; } else { if (ring->index == 0) { @@ -806,7 +806,7 @@ void b43legacy_dma_free(struct b43legacy_wldev *dev) static int b43legacy_dma_set_mask(struct b43legacy_wldev *dev, u64 mask) { u64 orig_mask = mask; - bool fallback = 0; + bool fallback = false; int err; /* Try to set the DMA mask. If it fails, try falling back to a @@ -820,12 +820,12 @@ static int b43legacy_dma_set_mask(struct b43legacy_wldev *dev, u64 mask) } if (mask == DMA_BIT_MASK(64)) { mask = DMA_BIT_MASK(32); - fallback = 1; + fallback = true; continue; } if (mask == DMA_BIT_MASK(32)) { mask = DMA_BIT_MASK(30); - fallback = 1; + fallback = true; continue; } b43legacyerr(dev->wl, "The machine/kernel does not support " @@ -858,7 +858,7 @@ int b43legacy_dma_init(struct b43legacy_wldev *dev) #ifdef CONFIG_B43LEGACY_PIO b43legacywarn(dev->wl, "DMA for this device not supported. " "Falling back to PIO\n"); - dev->__using_pio = 1; + dev->__using_pio = true; return -EAGAIN; #else b43legacyerr(dev->wl, "DMA for this device not supported and " @@ -1068,7 +1068,7 @@ static int dma_tx_fragment(struct b43legacy_dmaring *ring, memset(meta, 0, sizeof(*meta)); meta->skb = skb; - meta->is_last_fragment = 1; + meta->is_last_fragment = true; meta->dmaaddr = map_descbuffer(ring, skb->data, skb->len, 1); /* create a bounce buffer in zone_dma on mapping failure. */ @@ -1187,7 +1187,7 @@ int b43legacy_dma_tx(struct b43legacy_wldev *dev, should_inject_overflow(ring)) { /* This TX ring is full. */ ieee80211_stop_queue(dev->wl->hw, txring_to_priority(ring)); - ring->stopped = 1; + ring->stopped = true; if (b43legacy_debug(dev, B43legacy_DBG_DMAVERBOSE)) b43legacydbg(dev->wl, "Stopped TX ring %d\n", ring->index); @@ -1286,7 +1286,7 @@ void b43legacy_dma_handle_txstatus(struct b43legacy_wldev *dev, if (ring->stopped) { B43legacy_WARN_ON(free_slots(ring) < SLOTS_PER_PACKET); ieee80211_wake_queue(dev->wl->hw, txring_to_priority(ring)); - ring->stopped = 0; + ring->stopped = false; if (b43legacy_debug(dev, B43legacy_DBG_DMAVERBOSE)) b43legacydbg(dev->wl, "Woke up TX ring %d\n", ring->index); diff --git a/drivers/net/wireless/b43legacy/leds.c b/drivers/net/wireless/b43legacy/leds.c index 2f1bfdc44f94..fd4565389c77 100644 --- a/drivers/net/wireless/b43legacy/leds.c +++ b/drivers/net/wireless/b43legacy/leds.c @@ -203,11 +203,11 @@ void b43legacy_leds_init(struct b43legacy_wldev *dev) if (sprom[i] == 0xFF) { /* There is no LED information in the SPROM * for this LED. Hardcode it here. */ - activelow = 0; + activelow = false; switch (i) { case 0: behaviour = B43legacy_LED_ACTIVITY; - activelow = 1; + activelow = true; if (bus->boardinfo.vendor == PCI_VENDOR_ID_COMPAQ) behaviour = B43legacy_LED_RADIO_ALL; break; diff --git a/drivers/net/wireless/b43legacy/main.c b/drivers/net/wireless/b43legacy/main.c index 20f02437af8c..200138cdb030 100644 --- a/drivers/net/wireless/b43legacy/main.c +++ b/drivers/net/wireless/b43legacy/main.c @@ -722,9 +722,9 @@ void b43legacy_wireless_core_reset(struct b43legacy_wldev *dev, u32 flags) macctl &= ~B43legacy_MACCTL_GMODE; if (flags & B43legacy_TMSLOW_GMODE) { macctl |= B43legacy_MACCTL_GMODE; - dev->phy.gmode = 1; + dev->phy.gmode = true; } else - dev->phy.gmode = 0; + dev->phy.gmode = false; macctl |= B43legacy_MACCTL_IHR_ENABLED; b43legacy_write32(dev, B43legacy_MMIO_MACCTL, macctl); } @@ -811,7 +811,7 @@ static void b43legacy_calculate_link_quality(struct b43legacy_wldev *dev) if (dev->noisecalc.calculation_running) return; dev->noisecalc.channel_at_start = dev->phy.channel; - dev->noisecalc.calculation_running = 1; + dev->noisecalc.calculation_running = true; dev->noisecalc.nr_samples = 0; b43legacy_generate_noise_sample(dev); @@ -873,7 +873,7 @@ static void handle_irq_noise(struct b43legacy_wldev *dev) dev->stats.link_noise = average; drop_calculation: - dev->noisecalc.calculation_running = 0; + dev->noisecalc.calculation_running = false; return; } generate_new: @@ -889,7 +889,7 @@ static void handle_irq_tbtt_indication(struct b43legacy_wldev *dev) b43legacy_power_saving_ctl_bits(dev, -1, -1); } if (b43legacy_is_mode(dev->wl, NL80211_IFTYPE_ADHOC)) - dev->dfq_valid = 1; + dev->dfq_valid = true; } static void handle_irq_atim_end(struct b43legacy_wldev *dev) @@ -898,7 +898,7 @@ static void handle_irq_atim_end(struct b43legacy_wldev *dev) b43legacy_write32(dev, B43legacy_MMIO_MACCMD, b43legacy_read32(dev, B43legacy_MMIO_MACCMD) | B43legacy_MACCMD_DFQ_VALID); - dev->dfq_valid = 0; + dev->dfq_valid = false; } } @@ -971,7 +971,7 @@ static void b43legacy_write_beacon_template(struct b43legacy_wldev *dev, unsigned int i, len, variable_len; const struct ieee80211_mgmt *bcn; const u8 *ie; - bool tim_found = 0; + bool tim_found = false; unsigned int rate; u16 ctl; int antenna; @@ -1019,7 +1019,7 @@ static void b43legacy_write_beacon_template(struct b43legacy_wldev *dev, /* A valid TIM is at least 4 bytes long. */ if (ie_len < 4) break; - tim_found = 1; + tim_found = true; tim_position = sizeof(struct b43legacy_plcp_hdr6); tim_position += offsetof(struct ieee80211_mgmt, @@ -1172,7 +1172,7 @@ static void b43legacy_upload_beacon0(struct b43legacy_wldev *dev) * but we don't use that feature anyway. */ b43legacy_write_probe_resp_template(dev, 0x268, 0x4A, &__b43legacy_ratetable[3]); - wl->beacon0_uploaded = 1; + wl->beacon0_uploaded = true; } static void b43legacy_upload_beacon1(struct b43legacy_wldev *dev) @@ -1182,7 +1182,7 @@ static void b43legacy_upload_beacon1(struct b43legacy_wldev *dev) if (wl->beacon1_uploaded) return; b43legacy_write_beacon_template(dev, 0x468, 0x1A); - wl->beacon1_uploaded = 1; + wl->beacon1_uploaded = true; } static void handle_irq_beacon(struct b43legacy_wldev *dev) @@ -1212,7 +1212,7 @@ static void handle_irq_beacon(struct b43legacy_wldev *dev) if (unlikely(wl->beacon_templates_virgin)) { /* We never uploaded a beacon before. * Upload both templates now, but only mark one valid. */ - wl->beacon_templates_virgin = 0; + wl->beacon_templates_virgin = false; b43legacy_upload_beacon0(dev); b43legacy_upload_beacon1(dev); cmd = b43legacy_read32(dev, B43legacy_MMIO_MACCMD); @@ -1275,8 +1275,8 @@ static void b43legacy_update_templates(struct b43legacy_wl *wl) if (wl->current_beacon) dev_kfree_skb_any(wl->current_beacon); wl->current_beacon = beacon; - wl->beacon0_uploaded = 0; - wl->beacon1_uploaded = 0; + wl->beacon0_uploaded = false; + wl->beacon1_uploaded = false; ieee80211_queue_work(wl->hw, &wl->beacon_update_trigger); } @@ -2510,7 +2510,7 @@ static int find_wldev_for_phymode(struct b43legacy_wl *wl, if (d->phy.possible_phymodes & phymode) { /* Ok, this device supports the PHY-mode. * Set the gmode bit. */ - *gmode = 1; + *gmode = true; *dev = d; return 0; @@ -2546,7 +2546,7 @@ static int b43legacy_switch_phymode(struct b43legacy_wl *wl, struct b43legacy_wldev *uninitialized_var(up_dev); struct b43legacy_wldev *down_dev; int err; - bool gmode = 0; + bool gmode = false; int prev_status; err = find_wldev_for_phymode(wl, new_mode, &up_dev, &gmode); @@ -3044,12 +3044,12 @@ static void setup_struct_phy_for_init(struct b43legacy_wldev *dev, /* Assume the radio is enabled. If it's not enabled, the state will * immediately get fixed on the first periodic work run. */ - dev->radio_hw_enable = 1; + dev->radio_hw_enable = true; phy->savedpctlreg = 0xFFFF; - phy->aci_enable = 0; - phy->aci_wlan_automatic = 0; - phy->aci_hw_rssi = 0; + phy->aci_enable = false; + phy->aci_wlan_automatic = false; + phy->aci_hw_rssi = false; lo = phy->_lo_pairs; if (lo) @@ -3081,7 +3081,7 @@ static void setup_struct_phy_for_init(struct b43legacy_wldev *dev, static void setup_struct_wldev_for_init(struct b43legacy_wldev *dev) { /* Flags */ - dev->dfq_valid = 0; + dev->dfq_valid = false; /* Stats */ memset(&dev->stats, 0, sizeof(dev->stats)); @@ -3187,9 +3187,9 @@ static void prepare_phy_data_for_init(struct b43legacy_wldev *dev) phy->lofcal = 0xFFFF; phy->initval = 0xFFFF; - phy->aci_enable = 0; - phy->aci_wlan_automatic = 0; - phy->aci_hw_rssi = 0; + phy->aci_enable = false; + phy->aci_wlan_automatic = false; + phy->aci_hw_rssi = false; phy->antenna_diversity = 0xFFFF; memset(phy->minlowsig, 0xFF, sizeof(phy->minlowsig)); @@ -3355,7 +3355,7 @@ static int b43legacy_op_add_interface(struct ieee80211_hw *hw, b43legacydbg(wl, "Adding Interface type %d\n", vif->type); dev = wl->current_dev; - wl->operating = 1; + wl->operating = true; wl->vif = vif; wl->if_type = vif->type; memcpy(wl->mac_addr, vif->addr, ETH_ALEN); @@ -3389,7 +3389,7 @@ static void b43legacy_op_remove_interface(struct ieee80211_hw *hw, B43legacy_WARN_ON(wl->vif != vif); wl->vif = NULL; - wl->operating = 0; + wl->operating = false; spin_lock_irqsave(&wl->irq_lock, flags); b43legacy_adjust_opmode(dev); @@ -3413,10 +3413,10 @@ static int b43legacy_op_start(struct ieee80211_hw *hw) memset(wl->bssid, 0, ETH_ALEN); memset(wl->mac_addr, 0, ETH_ALEN); wl->filter_flags = 0; - wl->beacon0_uploaded = 0; - wl->beacon1_uploaded = 0; - wl->beacon_templates_virgin = 1; - wl->radio_enabled = 1; + wl->beacon0_uploaded = false; + wl->beacon1_uploaded = false; + wl->beacon_templates_virgin = true; + wl->radio_enabled = true; mutex_lock(&wl->mutex); @@ -3455,7 +3455,7 @@ static void b43legacy_op_stop(struct ieee80211_hw *hw) if (b43legacy_status(dev) >= B43legacy_STAT_STARTED) b43legacy_wireless_core_stop(dev); b43legacy_wireless_core_exit(dev); - wl->radio_enabled = 0; + wl->radio_enabled = false; mutex_unlock(&wl->mutex); } @@ -3614,7 +3614,7 @@ static int b43legacy_wireless_core_attach(struct b43legacy_wldev *dev) have_bphy = 1; dev->phy.gmode = (have_gphy || have_bphy); - dev->phy.radio_on = 1; + dev->phy.radio_on = true; tmp = dev->phy.gmode ? B43legacy_TMSLOW_GMODE : 0; b43legacy_wireless_core_reset(dev, tmp); @@ -3705,7 +3705,7 @@ static int b43legacy_one_core_attach(struct ssb_device *dev, (void (*)(unsigned long))b43legacy_interrupt_tasklet, (unsigned long)wldev); if (modparam_pio) - wldev->__using_pio = 1; + wldev->__using_pio = true; INIT_LIST_HEAD(&wldev->list); err = b43legacy_wireless_core_attach(wldev); diff --git a/drivers/net/wireless/b43legacy/radio.c b/drivers/net/wireless/b43legacy/radio.c index 475eb14e665b..fcbafcd603cc 100644 --- a/drivers/net/wireless/b43legacy/radio.c +++ b/drivers/net/wireless/b43legacy/radio.c @@ -1067,7 +1067,7 @@ b43legacy_radio_interference_mitigation_enable(struct b43legacy_wldev *dev, if (b43legacy_phy_read(dev, 0x0033) & 0x0800) break; - phy->aci_enable = 1; + phy->aci_enable = true; phy_stacksave(B43legacy_PHY_RADIO_BITFIELD); phy_stacksave(B43legacy_PHY_G_CRS); @@ -1279,7 +1279,7 @@ b43legacy_radio_interference_mitigation_disable(struct b43legacy_wldev *dev, if (!(b43legacy_phy_read(dev, 0x0033) & 0x0800)) break; - phy->aci_enable = 0; + phy->aci_enable = false; phy_stackrestore(B43legacy_PHY_RADIO_BITFIELD); phy_stackrestore(B43legacy_PHY_G_CRS); @@ -1346,10 +1346,10 @@ int b43legacy_radio_set_interference_mitigation(struct b43legacy_wldev *dev, (phy->rev == 0) || (!phy->gmode)) return -ENODEV; - phy->aci_wlan_automatic = 0; + phy->aci_wlan_automatic = false; switch (mode) { case B43legacy_RADIO_INTERFMODE_AUTOWLAN: - phy->aci_wlan_automatic = 1; + phy->aci_wlan_automatic = true; if (phy->aci_enable) mode = B43legacy_RADIO_INTERFMODE_MANUALWLAN; else @@ -1371,8 +1371,8 @@ int b43legacy_radio_set_interference_mitigation(struct b43legacy_wldev *dev, currentmode); if (mode == B43legacy_RADIO_INTERFMODE_NONE) { - phy->aci_enable = 0; - phy->aci_hw_rssi = 0; + phy->aci_enable = false; + phy->aci_hw_rssi = false; } else b43legacy_radio_interference_mitigation_enable(dev, mode); phy->interfmode = mode; @@ -2102,7 +2102,7 @@ void b43legacy_radio_turn_on(struct b43legacy_wldev *dev) phy->radio_off_context.rfover); b43legacy_phy_write(dev, B43legacy_PHY_RFOVERVAL, phy->radio_off_context.rfoverval); - phy->radio_off_context.valid = 0; + phy->radio_off_context.valid = false; } channel = phy->channel; err = b43legacy_radio_selectchannel(dev, @@ -2113,7 +2113,7 @@ void b43legacy_radio_turn_on(struct b43legacy_wldev *dev) default: B43legacy_BUG_ON(1); } - phy->radio_on = 1; + phy->radio_on = true; } void b43legacy_radio_turn_off(struct b43legacy_wldev *dev, bool force) @@ -2131,14 +2131,14 @@ void b43legacy_radio_turn_off(struct b43legacy_wldev *dev, bool force) if (!force) { phy->radio_off_context.rfover = rfover; phy->radio_off_context.rfoverval = rfoverval; - phy->radio_off_context.valid = 1; + phy->radio_off_context.valid = true; } b43legacy_phy_write(dev, B43legacy_PHY_RFOVER, rfover | 0x008C); b43legacy_phy_write(dev, B43legacy_PHY_RFOVERVAL, rfoverval & 0xFF73); } else b43legacy_phy_write(dev, 0x0015, 0xAA00); - phy->radio_on = 0; + phy->radio_on = false; b43legacydbg(dev->wl, "Radio initialized\n"); } diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c index 58d92bca9ca2..2c3a99d6c9a6 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c @@ -805,7 +805,7 @@ static int brcmf_netdev_stop(struct net_device *ndev) return 0; /* Set state and stop OS transmissions */ - drvr->up = 0; + drvr->up = false; netif_stop_queue(ndev); return 0; @@ -842,7 +842,7 @@ static int brcmf_netdev_open(struct net_device *ndev) } /* Allow transmit calls */ netif_start_queue(ndev); - drvr_priv->pub.up = 1; + drvr_priv->pub.up = true; if (brcmf_cfg80211_up(drvr_priv->pub.config)) { brcmf_dbg(ERROR, "failed to bring up cfg80211\n"); return -1; diff --git a/drivers/net/wireless/brcm80211/brcmsmac/dma.c b/drivers/net/wireless/brcm80211/brcmsmac/dma.c index b4cf617276c9..2e90a9a16ed6 100644 --- a/drivers/net/wireless/brcm80211/brcmsmac/dma.c +++ b/drivers/net/wireless/brcm80211/brcmsmac/dma.c @@ -641,10 +641,10 @@ struct dma_pub *dma_attach(char *name, struct si_pub *sih, /* WAR64450 : DMACtl.Addr ext fields are not supported in SDIOD core. */ if ((core->id.id == SDIOD_CORE_ID) && ((rev > 0) && (rev <= 2))) - di->addrext = 0; + di->addrext = false; else if ((core->id.id == I2S_CORE_ID) && ((rev == 0) || (rev == 1))) - di->addrext = 0; + di->addrext = false; else di->addrext = _dma_isaddrext(di); diff --git a/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c b/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c index 77fdc45b43ef..d106576ce338 100644 --- a/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c +++ b/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c @@ -1265,7 +1265,7 @@ uint brcms_reset(struct brcms_info *wl) brcms_c_reset(wl->wlc); /* dpc will not be rescheduled */ - wl->resched = 0; + wl->resched = false; return 0; } diff --git a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c index efa0142bdad5..ce8562aa5db0 100644 --- a/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c +++ b/drivers/net/wireless/brcm80211/brcmsmac/phy/phy_lcn.c @@ -1603,7 +1603,7 @@ wlc_lcnphy_set_chanspec_tweaks(struct brcms_phy *pi, u16 chanspec) si_pmu_pllupd(pi->sh->sih); write_phy_reg(pi, 0x942, 0); wlc_lcnphy_txrx_spur_avoidance_mode(pi, false); - pi_lcn->lcnphy_spurmod = 0; + pi_lcn->lcnphy_spurmod = false; mod_phy_reg(pi, 0x424, (0xff << 8), (0x1b) << 8); write_phy_reg(pi, 0x425, 0x5907); @@ -1616,7 +1616,7 @@ wlc_lcnphy_set_chanspec_tweaks(struct brcms_phy *pi, u16 chanspec) write_phy_reg(pi, 0x942, 0); wlc_lcnphy_txrx_spur_avoidance_mode(pi, true); - pi_lcn->lcnphy_spurmod = 0; + pi_lcn->lcnphy_spurmod = false; mod_phy_reg(pi, 0x424, (0xff << 8), (0x1f) << 8); write_phy_reg(pi, 0x425, 0x590a); @@ -2325,7 +2325,7 @@ static s8 wlc_lcnphy_tempcompensated_txpwrctrl(struct brcms_phy *pi) { s8 index, delta_brd, delta_temp, new_index, tempcorrx; s16 manp, meas_temp, temp_diff; - bool neg = 0; + bool neg = false; u16 temp; struct brcms_phy_lcnphy *pi_lcn = pi->u.pi_lcnphy; @@ -2348,7 +2348,7 @@ static s8 wlc_lcnphy_tempcompensated_txpwrctrl(struct brcms_phy *pi) manp = LCNPHY_TEMPSENSE(pi_lcn->lcnphy_rawtempsense); temp_diff = manp - meas_temp; if (temp_diff < 0) { - neg = 1; + neg = true; temp_diff = -temp_diff; } @@ -3682,8 +3682,8 @@ wlc_lcnphy_a1(struct brcms_phy *pi, int cal_type, int num_levels, wlc_lcnphy_set_cc(pi, cal_type, phy_c15, phy_c16); udelay(20); for (phy_c8 = 0; phy_c7 != 0 && phy_c8 < num_levels; phy_c8++) { - phy_c23 = 1; - phy_c22 = 0; + phy_c23 = true; + phy_c22 = false; switch (cal_type) { case 0: phy_c10 = 511; @@ -3701,18 +3701,18 @@ wlc_lcnphy_a1(struct brcms_phy *pi, int cal_type, int num_levels, phy_c9 = read_phy_reg(pi, 0x93d); phy_c9 = 2 * phy_c9; - phy_c24 = 0; + phy_c24 = false; phy_c5 = 7; - phy_c25 = 1; + phy_c25 = true; while (1) { write_radio_reg(pi, RADIO_2064_REG026, (phy_c5 & 0x7) | ((phy_c5 & 0x7) << 4)); udelay(50); - phy_c22 = 0; + phy_c22 = false; ptr[130] = 0; wlc_lcnphy_samp_cap(pi, 1, phy_c9, &ptr[0], 2); if (ptr[130] == 1) - phy_c22 = 1; + phy_c22 = true; if (phy_c22) phy_c5 -= 1; if ((phy_c22 != phy_c24) && (!phy_c25)) @@ -3722,7 +3722,7 @@ wlc_lcnphy_a1(struct brcms_phy *pi, int cal_type, int num_levels, if (phy_c5 <= 0 || phy_c5 >= 7) break; phy_c24 = phy_c22; - phy_c25 = 0; + phy_c25 = false; } if (phy_c5 < 0) @@ -3773,10 +3773,10 @@ wlc_lcnphy_a1(struct brcms_phy *pi, int cal_type, int num_levels, phy_c13 = phy_c11; phy_c14 = phy_c12; } - phy_c23 = 0; + phy_c23 = false; } } - phy_c23 = 1; + phy_c23 = true; phy_c15 = phy_c13; phy_c16 = phy_c14; phy_c7 = phy_c7 >> 1; @@ -3966,7 +3966,7 @@ s16 wlc_lcnphy_tempsense_new(struct brcms_phy *pi, bool mode) { u16 tempsenseval1, tempsenseval2; s16 avg = 0; - bool suspend = 0; + bool suspend = false; if (mode == 1) { suspend = (0 == (bcma_read32(pi->d11core, @@ -4008,7 +4008,7 @@ u16 wlc_lcnphy_tempsense(struct brcms_phy *pi, bool mode) { u16 tempsenseval1, tempsenseval2; s32 avg = 0; - bool suspend = 0; + bool suspend = false; u16 SAVE_txpwrctrl = wlc_lcnphy_get_tx_pwr_ctrl(pi); struct brcms_phy_lcnphy *pi_lcn = pi->u.pi_lcnphy; @@ -4076,7 +4076,7 @@ s8 wlc_lcnphy_vbatsense(struct brcms_phy *pi, bool mode) { u16 vbatsenseval; s32 avg = 0; - bool suspend = 0; + bool suspend = false; if (mode == 1) { suspend = (0 == (bcma_read32(pi->d11core, diff --git a/drivers/net/wireless/iwmc3200wifi/main.c b/drivers/net/wireless/iwmc3200wifi/main.c index 98a179f98ea1..c3a1b5deb0d1 100644 --- a/drivers/net/wireless/iwmc3200wifi/main.c +++ b/drivers/net/wireless/iwmc3200wifi/main.c @@ -130,7 +130,7 @@ static void iwm_disconnect_work(struct work_struct *work) iwm_invalidate_mlme_profile(iwm); clear_bit(IWM_STATUS_ASSOCIATED, &iwm->status); - iwm->umac_profile_active = 0; + iwm->umac_profile_active = false; memset(iwm->bssid, 0, ETH_ALEN); iwm->channel = 0; diff --git a/drivers/net/wireless/iwmc3200wifi/rx.c b/drivers/net/wireless/iwmc3200wifi/rx.c index a414768f40f1..7d708f4395f3 100644 --- a/drivers/net/wireless/iwmc3200wifi/rx.c +++ b/drivers/net/wireless/iwmc3200wifi/rx.c @@ -660,7 +660,7 @@ static int iwm_mlme_profile_invalidate(struct iwm_priv *iwm, u8 *buf, clear_bit(IWM_STATUS_SME_CONNECTING, &iwm->status); clear_bit(IWM_STATUS_ASSOCIATED, &iwm->status); - iwm->umac_profile_active = 0; + iwm->umac_profile_active = false; memset(iwm->bssid, 0, ETH_ALEN); iwm->channel = 0; @@ -735,7 +735,7 @@ static int iwm_mlme_update_sta_table(struct iwm_priv *iwm, u8 *buf, umac_sta->mac_addr, umac_sta->flags & UMAC_STA_FLAG_QOS); - sta->valid = 1; + sta->valid = true; sta->qos = umac_sta->flags & UMAC_STA_FLAG_QOS; sta->color = GET_VAL8(umac_sta->sta_id, LMAC_STA_COLOR); memcpy(sta->addr, umac_sta->mac_addr, ETH_ALEN); @@ -750,12 +750,12 @@ static int iwm_mlme_update_sta_table(struct iwm_priv *iwm, u8 *buf, sta = &iwm->sta_table[GET_VAL8(umac_sta->sta_id, LMAC_STA_ID)]; if (!memcmp(sta->addr, umac_sta->mac_addr, ETH_ALEN)) - sta->valid = 0; + sta->valid = false; break; case UMAC_OPCODE_CLEAR_ALL: for (i = 0; i < IWM_STA_TABLE_NUM; i++) - iwm->sta_table[i].valid = 0; + iwm->sta_table[i].valid = false; break; default: @@ -1203,7 +1203,7 @@ static int iwm_ntf_wifi_if_wrapper(struct iwm_priv *iwm, u8 *buf, switch (hdr->oid) { case UMAC_WIFI_IF_CMD_SET_PROFILE: - iwm->umac_profile_active = 1; + iwm->umac_profile_active = true; break; default: break; @@ -1363,7 +1363,7 @@ static int iwm_rx_handle_nonwifi(struct iwm_priv *iwm, u8 *buf, */ list_for_each_entry(cmd, &iwm->nonwifi_pending_cmd, pending) if (cmd->seq_num == seq_num) { - cmd->resp_received = 1; + cmd->resp_received = true; cmd->buf.len = buf_size; memcpy(cmd->buf.hdr, buf, buf_size); wake_up_interruptible(&iwm->nonwifi_queue); diff --git a/drivers/net/wireless/libertas/if_cs.c b/drivers/net/wireless/libertas/if_cs.c index e26935179861..3f7bf4d912b6 100644 --- a/drivers/net/wireless/libertas/if_cs.c +++ b/drivers/net/wireless/libertas/if_cs.c @@ -859,7 +859,7 @@ static int if_cs_probe(struct pcmcia_device *p_dev) * Most of the libertas cards can do unaligned register access, but some * weird ones cannot. That's especially true for the CF8305 card. */ - card->align_regs = 0; + card->align_regs = false; card->model = get_model(p_dev->manf_id, p_dev->card_id); if (card->model == MODEL_UNKNOWN) { @@ -871,7 +871,7 @@ static int if_cs_probe(struct pcmcia_device *p_dev) /* Check if we have a current silicon */ prod_id = if_cs_read8(card, IF_CS_PRODUCT_ID); if (card->model == MODEL_8305) { - card->align_regs = 1; + card->align_regs = true; if (prod_id < IF_CS_CF8305_B1_REV) { pr_err("8305 rev B0 and older are not supported\n"); ret = -ENODEV; diff --git a/drivers/net/wireless/libertas_tf/main.c b/drivers/net/wireless/libertas_tf/main.c index ceb51b6e6702..a03457292c88 100644 --- a/drivers/net/wireless/libertas_tf/main.c +++ b/drivers/net/wireless/libertas_tf/main.c @@ -719,11 +719,11 @@ void lbtf_bcn_sent(struct lbtf_private *priv) return; if (skb_queue_empty(&priv->bc_ps_buf)) { - bool tx_buff_bc = 0; + bool tx_buff_bc = false; while ((skb = ieee80211_get_buffered_bc(priv->hw, priv->vif))) { skb_queue_tail(&priv->bc_ps_buf, skb); - tx_buff_bc = 1; + tx_buff_bc = true; } if (tx_buff_bc) { ieee80211_stop_queues(priv->hw); diff --git a/drivers/net/wireless/mac80211_hwsim.c b/drivers/net/wireless/mac80211_hwsim.c index 52bcdf40d5bd..4b9e730d2c8a 100644 --- a/drivers/net/wireless/mac80211_hwsim.c +++ b/drivers/net/wireless/mac80211_hwsim.c @@ -708,7 +708,7 @@ static int mac80211_hwsim_start(struct ieee80211_hw *hw) { struct mac80211_hwsim_data *data = hw->priv; wiphy_debug(hw->wiphy, "%s\n", __func__); - data->started = 1; + data->started = true; return 0; } @@ -716,7 +716,7 @@ static int mac80211_hwsim_start(struct ieee80211_hw *hw) static void mac80211_hwsim_stop(struct ieee80211_hw *hw) { struct mac80211_hwsim_data *data = hw->priv; - data->started = 0; + data->started = false; del_timer(&data->beacon_timer); wiphy_debug(hw->wiphy, "%s\n", __func__); } diff --git a/drivers/net/wireless/mwl8k.c b/drivers/net/wireless/mwl8k.c index 995695c28d5c..a53fbfe4c286 100644 --- a/drivers/net/wireless/mwl8k.c +++ b/drivers/net/wireless/mwl8k.c @@ -738,10 +738,10 @@ static int mwl8k_load_firmware(struct ieee80211_hw *hw) ready_code = ioread32(priv->regs + MWL8K_HIU_INT_CODE); if (ready_code == MWL8K_FWAP_READY) { - priv->ap_fw = 1; + priv->ap_fw = true; break; } else if (ready_code == MWL8K_FWSTA_READY) { - priv->ap_fw = 0; + priv->ap_fw = false; break; } @@ -5517,8 +5517,8 @@ static int mwl8k_firmware_load_success(struct mwl8k_priv *priv) INIT_LIST_HEAD(&priv->vif_list); /* Set default radio state and preamble */ - priv->radio_on = 0; - priv->radio_short_preamble = 0; + priv->radio_on = false; + priv->radio_short_preamble = false; /* Finalize join worker */ INIT_WORK(&priv->finalize_join_worker, mwl8k_finalize_join_worker); diff --git a/drivers/net/wireless/rtlwifi/base.c b/drivers/net/wireless/rtlwifi/base.c index d81a6021a30f..74c021436704 100644 --- a/drivers/net/wireless/rtlwifi/base.c +++ b/drivers/net/wireless/rtlwifi/base.c @@ -396,7 +396,7 @@ void rtl_init_rfkill(struct ieee80211_hw *hw) u8 valid = 0; /*set init state to on */ - rtlpriv->rfkill.rfkill_state = 1; + rtlpriv->rfkill.rfkill_state = true; wiphy_rfkill_set_hw_state(hw->wiphy, 0); radio_state = rtlpriv->cfg->ops->radio_onoff_checking(hw, &valid); diff --git a/drivers/net/wireless/rtlwifi/pci.c b/drivers/net/wireless/rtlwifi/pci.c index 0d4d242849b4..39e0907a3c4e 100644 --- a/drivers/net/wireless/rtlwifi/pci.c +++ b/drivers/net/wireless/rtlwifi/pci.c @@ -78,7 +78,7 @@ static void _rtl_pci_update_default_setting(struct ieee80211_hw *hw) u8 init_aspm; ppsc->reg_rfps_level = 0; - ppsc->support_aspm = 0; + ppsc->support_aspm = false; /*Update PCI ASPM setting */ ppsc->const_amdpci_aspm = rtlpci->const_amdpci_aspm; @@ -570,9 +570,9 @@ static void _rtl_pci_tx_isr(struct ieee80211_hw *hw, int prio) if (ieee80211_is_nullfunc(fc)) { if (ieee80211_has_pm(fc)) { rtlpriv->mac80211.offchan_delay = true; - rtlpriv->psc.state_inap = 1; + rtlpriv->psc.state_inap = true; } else { - rtlpriv->psc.state_inap = 0; + rtlpriv->psc.state_inap = false; } } diff --git a/drivers/net/wireless/rtlwifi/rtl8192ce/sw.c b/drivers/net/wireless/rtlwifi/rtl8192ce/sw.c index f2aa33dc4d78..89ef6982ce50 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192ce/sw.c +++ b/drivers/net/wireless/rtlwifi/rtl8192ce/sw.c @@ -98,9 +98,9 @@ int rtl92c_init_sw_vars(struct ieee80211_hw *hw) rtl8192ce_bt_reg_init(hw); - rtlpriv->dm.dm_initialgain_enable = 1; + rtlpriv->dm.dm_initialgain_enable = true; rtlpriv->dm.dm_flag = 0; - rtlpriv->dm.disable_framebursting = 0; + rtlpriv->dm.disable_framebursting = false; rtlpriv->dm.thermalvalue = 0; rtlpci->transmit_config = CFENDFORM | BIT(12) | BIT(13); diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c index 4ed973a3aa17..124cf633861c 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c +++ b/drivers/net/wireless/rtlwifi/rtl8192cu/hw.c @@ -2436,7 +2436,7 @@ bool rtl92cu_gpio_radio_on_off_checking(struct ieee80211_hw *hw, u8 * valid) "%x\n", ppsc->hwradiooff, e_rfpowerstate_toset)); } if (actuallyset) { - ppsc->hwradiooff = 1; + ppsc->hwradiooff = true; if (e_rfpowerstate_toset == ERFON) { if ((ppsc->reg_rfps_level & RT_RF_OFF_LEVL_ASPM) && RT_IN_PS_LEVEL(ppsc, RT_RF_OFF_LEVL_ASPM)) diff --git a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c index 94a3e1706158..3527c7957b45 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c +++ b/drivers/net/wireless/rtlwifi/rtl8192cu/sw.c @@ -57,9 +57,9 @@ static int rtl92cu_init_sw_vars(struct ieee80211_hw *hw) const struct firmware *firmware; int err; - rtlpriv->dm.dm_initialgain_enable = 1; + rtlpriv->dm.dm_initialgain_enable = true; rtlpriv->dm.dm_flag = 0; - rtlpriv->dm.disable_framebursting = 0; + rtlpriv->dm.disable_framebursting = false; rtlpriv->dm.thermalvalue = 0; rtlpriv->dbg.global_debuglevel = rtlpriv->cfg->mod_params->debug; rtlpriv->rtlhal.pfirmware = vmalloc(0x4000); diff --git a/drivers/net/wireless/rtlwifi/rtl8192de/sw.c b/drivers/net/wireless/rtlwifi/rtl8192de/sw.c index 149493f4c25c..7911c9c87085 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192de/sw.c +++ b/drivers/net/wireless/rtlwifi/rtl8192de/sw.c @@ -99,9 +99,9 @@ static int rtl92d_init_sw_vars(struct ieee80211_hw *hw) rtlpriv->dm.dm_initialgain_enable = true; rtlpriv->dm.dm_flag = 0; - rtlpriv->dm.disable_framebursting = 0; + rtlpriv->dm.disable_framebursting = false; rtlpriv->dm.thermalvalue = 0; - rtlpriv->dm.useramask = 1; + rtlpriv->dm.useramask = true; /* dual mac */ if (rtlpriv->rtlhal.current_bandtype == BAND_ON_5G) diff --git a/drivers/net/wireless/rtlwifi/rtl8192se/sw.c b/drivers/net/wireless/rtlwifi/rtl8192se/sw.c index 92f49d522c56..78723cf59491 100644 --- a/drivers/net/wireless/rtlwifi/rtl8192se/sw.c +++ b/drivers/net/wireless/rtlwifi/rtl8192se/sw.c @@ -98,9 +98,9 @@ static int rtl92s_init_sw_vars(struct ieee80211_hw *hw) int err = 0; u16 earlyrxthreshold = 7; - rtlpriv->dm.dm_initialgain_enable = 1; + rtlpriv->dm.dm_initialgain_enable = true; rtlpriv->dm.dm_flag = 0; - rtlpriv->dm.disable_framebursting = 0; + rtlpriv->dm.disable_framebursting = false; rtlpriv->dm.thermalvalue = 0; rtlpriv->dm.useramask = true; diff --git a/net/caif/caif_usb.c b/net/caif/caif_usb.c index f5db57c58081..5fc9eca8cd41 100644 --- a/net/caif/caif_usb.c +++ b/net/caif/caif_usb.c @@ -179,7 +179,7 @@ static int cfusbl_device_notify(struct notifier_block *me, unsigned long what, &layer, &caif_usb_type.func); if (!pack_added) dev_add_pack(&caif_usb_type); - pack_added = 1; + pack_added = true; strncpy(layer->name, dev->name, sizeof(layer->name) - 1); diff --git a/net/dccp/feat.c b/net/dccp/feat.c index 23cea0ee3101..78a2ad70e1b0 100644 --- a/net/dccp/feat.c +++ b/net/dccp/feat.c @@ -490,8 +490,8 @@ static int dccp_feat_push_change(struct list_head *fn_list, u8 feat, u8 local, new->feat_num = feat; new->is_local = local; new->state = FEAT_INITIALISING; - new->needs_confirm = 0; - new->empty_confirm = 0; + new->needs_confirm = false; + new->empty_confirm = false; new->val = *fval; new->needs_mandatory = mandatory; @@ -517,12 +517,12 @@ static int dccp_feat_push_confirm(struct list_head *fn_list, u8 feat, u8 local, new->feat_num = feat; new->is_local = local; new->state = FEAT_STABLE; /* transition in 6.6.2 */ - new->needs_confirm = 1; + new->needs_confirm = true; new->empty_confirm = (fval == NULL); new->val.nn = 0; /* zeroes the whole structure */ if (!new->empty_confirm) new->val = *fval; - new->needs_mandatory = 0; + new->needs_mandatory = false; return 0; } @@ -1155,7 +1155,7 @@ static u8 dccp_feat_change_recv(struct list_head *fn, u8 is_mandatory, u8 opt, } if (dccp_feat_reconcile(&entry->val, val, len, server, true)) { - entry->empty_confirm = 0; + entry->empty_confirm = false; } else if (is_mandatory) { return DCCP_RESET_CODE_MANDATORY_ERROR; } else if (entry->state == FEAT_INITIALISING) { @@ -1171,10 +1171,10 @@ static u8 dccp_feat_change_recv(struct list_head *fn, u8 is_mandatory, u8 opt, defval = dccp_feat_default_value(feat); if (!dccp_feat_reconcile(&entry->val, &defval, 1, server, true)) return DCCP_RESET_CODE_OPTION_ERROR; - entry->empty_confirm = 1; + entry->empty_confirm = true; } - entry->needs_confirm = 1; - entry->needs_mandatory = 0; + entry->needs_confirm = true; + entry->needs_mandatory = false; entry->state = FEAT_STABLE; return 0; diff --git a/net/dccp/options.c b/net/dccp/options.c index 4b2ab657ac8e..68fa6b7a3e01 100644 --- a/net/dccp/options.c +++ b/net/dccp/options.c @@ -544,7 +544,7 @@ int dccp_insert_fn_opt(struct sk_buff *skb, u8 type, u8 feat, } if (unlikely(val == NULL || len == 0)) - len = repeat_first = 0; + len = repeat_first = false; tot_len = 3 + repeat_first + len; if (DCCP_SKB_CB(skb)->dccpd_opt_len + tot_len > DCCP_MAX_OPT_LEN) { diff --git a/net/ipv4/tcp_timer.c b/net/ipv4/tcp_timer.c index 40a41f077981..a516d1e399df 100644 --- a/net/ipv4/tcp_timer.c +++ b/net/ipv4/tcp_timer.c @@ -171,13 +171,13 @@ static int tcp_write_timeout(struct sock *sk) { struct inet_connection_sock *icsk = inet_csk(sk); int retry_until; - bool do_reset, syn_set = 0; + bool do_reset, syn_set = false; if ((1 << sk->sk_state) & (TCPF_SYN_SENT | TCPF_SYN_RECV)) { if (icsk->icsk_retransmits) dst_negative_advice(sk); retry_until = icsk->icsk_syn_retries ? : sysctl_tcp_syn_retries; - syn_set = 1; + syn_set = true; } else { if (retransmits_timed_out(sk, sysctl_tcp_retries1, 0, 0)) { /* Black hole detection */ diff --git a/net/mac80211/rc80211_pid_algo.c b/net/mac80211/rc80211_pid_algo.c index aeda65466f3e..502d3ecc4a79 100644 --- a/net/mac80211/rc80211_pid_algo.c +++ b/net/mac80211/rc80211_pid_algo.c @@ -318,7 +318,7 @@ rate_control_pid_rate_init(void *priv, struct ieee80211_supported_band *sband, rinfo[i].diff = i * pinfo->norm_offset; } for (i = 1; i < sband->n_bitrates; i++) { - s = 0; + s = false; for (j = 0; j < sband->n_bitrates - i; j++) if (unlikely(sband->bitrates[rinfo[j].index].bitrate > sband->bitrates[rinfo[j + 1].index].bitrate)) { @@ -327,7 +327,7 @@ rate_control_pid_rate_init(void *priv, struct ieee80211_supported_band *sband, rinfo[j + 1].index = tmp; rinfo[rinfo[j].index].rev_index = j; rinfo[rinfo[j + 1].index].rev_index = j + 1; - s = 1; + s = true; } if (!s) break; diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c index 2c5041cc71f8..2c9b493af249 100644 --- a/net/mac80211/scan.c +++ b/net/mac80211/scan.c @@ -106,7 +106,7 @@ ieee80211_bss_info_update(struct ieee80211_local *local, /* save the ERP value so that it is available at association time */ if (elems->erp_info && elems->erp_info_len >= 1) { bss->erp_value = elems->erp_info[0]; - bss->has_erp_value = 1; + bss->has_erp_value = true; } if (elems->tim) { diff --git a/net/netfilter/ipvs/ip_vs_pe_sip.c b/net/netfilter/ipvs/ip_vs_pe_sip.c index 13d607ae9c52..1aa5cac748c4 100644 --- a/net/netfilter/ipvs/ip_vs_pe_sip.c +++ b/net/netfilter/ipvs/ip_vs_pe_sip.c @@ -108,7 +108,7 @@ static bool ip_vs_sip_ct_match(const struct ip_vs_conn_param *p, struct ip_vs_conn *ct) { - bool ret = 0; + bool ret = false; if (ct->af == p->af && ip_vs_addr_equal(p->af, p->caddr, &ct->caddr) && @@ -121,7 +121,7 @@ static bool ip_vs_sip_ct_match(const struct ip_vs_conn_param *p, ct->protocol == p->protocol && ct->pe_data && ct->pe_data_len == p->pe_data_len && !memcmp(ct->pe_data, p->pe_data, p->pe_data_len)) - ret = 1; + ret = true; IP_VS_DBG_BUF(9, "SIP template match %s %s->%s:%d %s\n", ip_vs_proto_name(p->protocol), diff --git a/net/rfkill/rfkill-regulator.c b/net/rfkill/rfkill-regulator.c index 2ebfe8d0e873..11da3018a853 100644 --- a/net/rfkill/rfkill-regulator.c +++ b/net/rfkill/rfkill-regulator.c @@ -36,12 +36,12 @@ static int rfkill_regulator_set_block(void *data, bool blocked) if (blocked) { if (rfkill_data->reg_enabled) { regulator_disable(rfkill_data->vcc); - rfkill_data->reg_enabled = 0; + rfkill_data->reg_enabled = false; } } else { if (!rfkill_data->reg_enabled) { regulator_enable(rfkill_data->vcc); - rfkill_data->reg_enabled = 1; + rfkill_data->reg_enabled = true; } } @@ -96,7 +96,7 @@ static int __devinit rfkill_regulator_probe(struct platform_device *pdev) if (regulator_is_enabled(vcc)) { dev_dbg(&pdev->dev, "Regulator already enabled\n"); - rfkill_data->reg_enabled = 1; + rfkill_data->reg_enabled = true; } rfkill_data->vcc = vcc; rfkill_data->rf_kill = rf_kill; diff --git a/net/rxrpc/ar-ack.c b/net/rxrpc/ar-ack.c index f99cfce7ca97..c3126e864f3c 100644 --- a/net/rxrpc/ar-ack.c +++ b/net/rxrpc/ar-ack.c @@ -195,7 +195,7 @@ static void rxrpc_resend(struct rxrpc_call *call) sp = rxrpc_skb(txb); if (sp->need_resend) { - sp->need_resend = 0; + sp->need_resend = false; /* each Tx packet has a new serial number */ sp->hdr.serial = @@ -216,7 +216,7 @@ static void rxrpc_resend(struct rxrpc_call *call) } if (time_after_eq(jiffies + 1, sp->resend_at)) { - sp->need_resend = 1; + sp->need_resend = true; resend |= 1; } else if (resend & 2) { if (time_before(sp->resend_at, resend_at)) @@ -265,7 +265,7 @@ static void rxrpc_resend_timer(struct rxrpc_call *call) if (sp->need_resend) { ; } else if (time_after_eq(jiffies + 1, sp->resend_at)) { - sp->need_resend = 1; + sp->need_resend = true; resend |= 1; } else if (resend & 2) { if (time_before(sp->resend_at, resend_at)) @@ -314,11 +314,11 @@ static int rxrpc_process_soft_ACKs(struct rxrpc_call *call, switch (sacks[loop]) { case RXRPC_ACK_TYPE_ACK: - sp->need_resend = 0; + sp->need_resend = false; *p_txb |= 1; break; case RXRPC_ACK_TYPE_NACK: - sp->need_resend = 1; + sp->need_resend = true; *p_txb &= ~1; resend = 1; break; @@ -344,13 +344,13 @@ static int rxrpc_process_soft_ACKs(struct rxrpc_call *call, if (*p_txb & 1) { /* packet must have been discarded */ - sp->need_resend = 1; + sp->need_resend = true; *p_txb &= ~1; resend |= 1; } else if (sp->need_resend) { ; } else if (time_after_eq(jiffies + 1, sp->resend_at)) { - sp->need_resend = 1; + sp->need_resend = true; resend |= 1; } else if (resend & 2) { if (time_before(sp->resend_at, resend_at)) diff --git a/net/rxrpc/ar-output.c b/net/rxrpc/ar-output.c index 338d793c7113..16ae88762d00 100644 --- a/net/rxrpc/ar-output.c +++ b/net/rxrpc/ar-output.c @@ -486,7 +486,7 @@ static void rxrpc_queue_packet(struct rxrpc_call *call, struct sk_buff *skb, _proto("Tx DATA %%%u { #%u }", ntohl(sp->hdr.serial), ntohl(sp->hdr.seq)); - sp->need_resend = 0; + sp->need_resend = false; sp->resend_at = jiffies + rxrpc_resend_timeout * HZ; if (!test_and_set_bit(RXRPC_CALL_RUN_RTIMER, &call->flags)) { _debug("run timer"); @@ -508,7 +508,7 @@ static void rxrpc_queue_packet(struct rxrpc_call *call, struct sk_buff *skb, if (ret < 0) { _debug("need instant resend %d", ret); - sp->need_resend = 1; + sp->need_resend = true; rxrpc_instant_resend(call); } -- cgit