diff options
Diffstat (limited to 'drivers/net/ethernet/microchip')
15 files changed, 123 insertions, 107 deletions
diff --git a/drivers/net/ethernet/microchip/lan743x_main.c b/drivers/net/ethernet/microchip/lan743x_main.c index a36f6369f132..c81cdeb4d4e7 100644 --- a/drivers/net/ethernet/microchip/lan743x_main.c +++ b/drivers/net/ethernet/microchip/lan743x_main.c @@ -1515,7 +1515,7 @@ static int lan743x_phy_open(struct lan743x_adapter *adapter) &fphy_status, NULL); if (IS_ERR(phydev)) { netdev_err(netdev, "No PHY/fixed_PHY found\n"); - return -EIO; + return PTR_ERR(phydev); } } else { goto return_error; diff --git a/drivers/net/ethernet/microchip/lan966x/lan966x_fdma.c b/drivers/net/ethernet/microchip/lan966x/lan966x_fdma.c index bd72fbc2220f..3960534ac2ad 100644 --- a/drivers/net/ethernet/microchip/lan966x/lan966x_fdma.c +++ b/drivers/net/ethernet/microchip/lan966x/lan966x_fdma.c @@ -2,6 +2,7 @@ #include <linux/bpf.h> #include <linux/filter.h> +#include <net/page_pool/helpers.h> #include "lan966x_main.h" diff --git a/drivers/net/ethernet/microchip/lan966x/lan966x_main.c b/drivers/net/ethernet/microchip/lan966x/lan966x_main.c index fbb0bb4594cd..0d6e79af2410 100644 --- a/drivers/net/ethernet/microchip/lan966x/lan966x_main.c +++ b/drivers/net/ethernet/microchip/lan966x/lan966x_main.c @@ -5,9 +5,10 @@ #include <linux/if_vlan.h> #include <linux/iopoll.h> #include <linux/ip.h> -#include <linux/of_platform.h> +#include <linux/of.h> #include <linux/of_net.h> #include <linux/phy/phy.h> +#include <linux/platform_device.h> #include <linux/reset.h> #include <net/addrconf.h> @@ -449,39 +450,46 @@ static int lan966x_port_get_parent_id(struct net_device *dev, return 0; } -static int lan966x_port_ioctl(struct net_device *dev, struct ifreq *ifr, - int cmd) +static int lan966x_port_hwtstamp_get(struct net_device *dev, + struct kernel_hwtstamp_config *cfg) +{ + struct lan966x_port *port = netdev_priv(dev); + + if (!port->lan966x->ptp) + return -EOPNOTSUPP; + + lan966x_ptp_hwtstamp_get(port, cfg); + + return 0; +} + +static int lan966x_port_hwtstamp_set(struct net_device *dev, + struct kernel_hwtstamp_config *cfg, + struct netlink_ext_ack *extack) { struct lan966x_port *port = netdev_priv(dev); int err; - if (cmd == SIOCSHWTSTAMP) { - err = lan966x_ptp_setup_traps(port, ifr); - if (err) - return err; - } + if (cfg->source != HWTSTAMP_SOURCE_NETDEV && + cfg->source != HWTSTAMP_SOURCE_PHYLIB) + return -EOPNOTSUPP; - if (!phy_has_hwtstamp(dev->phydev) && port->lan966x->ptp) { - switch (cmd) { - case SIOCSHWTSTAMP: - err = lan966x_ptp_hwtstamp_set(port, ifr); - if (err) - lan966x_ptp_del_traps(port); + err = lan966x_ptp_setup_traps(port, cfg); + if (err) + return err; + if (cfg->source == HWTSTAMP_SOURCE_NETDEV) { + if (!port->lan966x->ptp) + return -EOPNOTSUPP; + + err = lan966x_ptp_hwtstamp_set(port, cfg, extack); + if (err) { + lan966x_ptp_del_traps(port); return err; - case SIOCGHWTSTAMP: - return lan966x_ptp_hwtstamp_get(port, ifr); } } - if (!dev->phydev) - return -ENODEV; - - err = phy_mii_ioctl(dev->phydev, ifr, cmd); - if (err && cmd == SIOCSHWTSTAMP) - lan966x_ptp_del_traps(port); - - return err; + return 0; } static const struct net_device_ops lan966x_port_netdev_ops = { @@ -494,10 +502,12 @@ static const struct net_device_ops lan966x_port_netdev_ops = { .ndo_get_stats64 = lan966x_stats_get, .ndo_set_mac_address = lan966x_port_set_mac_address, .ndo_get_port_parent_id = lan966x_port_get_parent_id, - .ndo_eth_ioctl = lan966x_port_ioctl, + .ndo_eth_ioctl = phy_do_ioctl, .ndo_setup_tc = lan966x_tc_setup, .ndo_bpf = lan966x_xdp, .ndo_xdp_xmit = lan966x_xdp_xmit, + .ndo_hwtstamp_get = lan966x_port_hwtstamp_get, + .ndo_hwtstamp_set = lan966x_port_hwtstamp_set, }; bool lan966x_netdevice_check(const struct net_device *dev) @@ -807,6 +817,7 @@ static int lan966x_probe_port(struct lan966x *lan966x, u32 p, NETIF_F_HW_VLAN_STAG_TX | NETIF_F_HW_TC; dev->hw_features |= NETIF_F_HW_TC; + dev->priv_flags |= IFF_SEE_ALL_HWTSTAMP_REQUESTS; dev->needed_headroom = IFH_LEN_BYTES; eth_hw_addr_gen(dev, lan966x->base_mac, p + 1); @@ -1108,8 +1119,8 @@ static int lan966x_probe(struct platform_device *pdev) /* set irq */ lan966x->xtr_irq = platform_get_irq_byname(pdev, "xtr"); - if (lan966x->xtr_irq <= 0) - return -EINVAL; + if (lan966x->xtr_irq < 0) + return lan966x->xtr_irq; err = devm_request_threaded_irq(&pdev->dev, lan966x->xtr_irq, NULL, lan966x_xtr_irq_handler, IRQF_ONESHOT, diff --git a/drivers/net/ethernet/microchip/lan966x/lan966x_main.h b/drivers/net/ethernet/microchip/lan966x/lan966x_main.h index 27f272831ea5..caa9e0533c96 100644 --- a/drivers/net/ethernet/microchip/lan966x/lan966x_main.h +++ b/drivers/net/ethernet/microchip/lan966x/lan966x_main.h @@ -10,10 +10,11 @@ #include <linux/phy.h> #include <linux/phylink.h> #include <linux/ptp_clock_kernel.h> -#include <net/page_pool.h> +#include <net/page_pool/types.h> #include <net/pkt_cls.h> #include <net/pkt_sched.h> #include <net/switchdev.h> +#include <net/xdp.h> #include <vcap_api.h> #include <vcap_api_client.h> @@ -298,7 +299,7 @@ struct lan966x_phc { struct ptp_clock *clock; struct ptp_clock_info info; struct ptp_pin_desc pins[LAN966X_PHC_PINS_NUM]; - struct hwtstamp_config hwtstamp_config; + struct kernel_hwtstamp_config hwtstamp_config; struct lan966x *lan966x; u8 index; }; @@ -578,8 +579,11 @@ void lan966x_mdb_restore_entries(struct lan966x *lan966x); int lan966x_ptp_init(struct lan966x *lan966x); void lan966x_ptp_deinit(struct lan966x *lan966x); -int lan966x_ptp_hwtstamp_set(struct lan966x_port *port, struct ifreq *ifr); -int lan966x_ptp_hwtstamp_get(struct lan966x_port *port, struct ifreq *ifr); +int lan966x_ptp_hwtstamp_set(struct lan966x_port *port, + struct kernel_hwtstamp_config *cfg, + struct netlink_ext_ack *extack); +void lan966x_ptp_hwtstamp_get(struct lan966x_port *port, + struct kernel_hwtstamp_config *cfg); void lan966x_ptp_rxtstamp(struct lan966x *lan966x, struct sk_buff *skb, u64 src_port, u64 timestamp); int lan966x_ptp_txtstamp_request(struct lan966x_port *port, @@ -590,7 +594,8 @@ irqreturn_t lan966x_ptp_irq_handler(int irq, void *args); irqreturn_t lan966x_ptp_ext_irq_handler(int irq, void *args); u32 lan966x_ptp_get_period_ps(void); int lan966x_ptp_gettime64(struct ptp_clock_info *ptp, struct timespec64 *ts); -int lan966x_ptp_setup_traps(struct lan966x_port *port, struct ifreq *ifr); +int lan966x_ptp_setup_traps(struct lan966x_port *port, + struct kernel_hwtstamp_config *cfg); int lan966x_ptp_del_traps(struct lan966x_port *port); int lan966x_fdma_xmit(struct sk_buff *skb, __be32 *ifh, struct net_device *dev); diff --git a/drivers/net/ethernet/microchip/lan966x/lan966x_ptp.c b/drivers/net/ethernet/microchip/lan966x/lan966x_ptp.c index 266a21a2d124..63905bb5a63a 100644 --- a/drivers/net/ethernet/microchip/lan966x/lan966x_ptp.c +++ b/drivers/net/ethernet/microchip/lan966x/lan966x_ptp.c @@ -59,7 +59,7 @@ static int lan966x_ptp_add_trap(struct lan966x_port *port, int err; vrule = vcap_get_rule(lan966x->vcap_ctrl, rule_id); - if (vrule) { + if (!IS_ERR(vrule)) { u32 value, mask; /* Just modify the ingress port mask and exit */ @@ -106,7 +106,7 @@ static int lan966x_ptp_del_trap(struct lan966x_port *port, int err; vrule = vcap_get_rule(lan966x->vcap_ctrl, rule_id); - if (!vrule) + if (IS_ERR(vrule)) return -EEXIST; vcap_rule_get_key_u32(vrule, VCAP_KF_IF_IGR_PORT_MASK, &value, &mask); @@ -248,29 +248,23 @@ int lan966x_ptp_del_traps(struct lan966x_port *port) return err; } -int lan966x_ptp_setup_traps(struct lan966x_port *port, struct ifreq *ifr) +int lan966x_ptp_setup_traps(struct lan966x_port *port, + struct kernel_hwtstamp_config *cfg) { - struct hwtstamp_config cfg; - - if (copy_from_user(&cfg, ifr->ifr_data, sizeof(cfg))) - return -EFAULT; - - if (cfg.rx_filter == HWTSTAMP_FILTER_NONE) + if (cfg->rx_filter == HWTSTAMP_FILTER_NONE) return lan966x_ptp_del_traps(port); else return lan966x_ptp_add_traps(port); } -int lan966x_ptp_hwtstamp_set(struct lan966x_port *port, struct ifreq *ifr) +int lan966x_ptp_hwtstamp_set(struct lan966x_port *port, + struct kernel_hwtstamp_config *cfg, + struct netlink_ext_ack *extack) { struct lan966x *lan966x = port->lan966x; - struct hwtstamp_config cfg; struct lan966x_phc *phc; - if (copy_from_user(&cfg, ifr->ifr_data, sizeof(cfg))) - return -EFAULT; - - switch (cfg.tx_type) { + switch (cfg->tx_type) { case HWTSTAMP_TX_ON: port->ptp_tx_cmd = IFH_REW_OP_TWO_STEP_PTP; break; @@ -284,7 +278,7 @@ int lan966x_ptp_hwtstamp_set(struct lan966x_port *port, struct ifreq *ifr) return -ERANGE; } - switch (cfg.rx_filter) { + switch (cfg->rx_filter) { case HWTSTAMP_FILTER_NONE: port->ptp_rx_cmd = false; break; @@ -303,7 +297,7 @@ int lan966x_ptp_hwtstamp_set(struct lan966x_port *port, struct ifreq *ifr) case HWTSTAMP_FILTER_PTP_V2_DELAY_REQ: case HWTSTAMP_FILTER_NTP_ALL: port->ptp_rx_cmd = true; - cfg.rx_filter = HWTSTAMP_FILTER_ALL; + cfg->rx_filter = HWTSTAMP_FILTER_ALL; break; default: return -ERANGE; @@ -312,20 +306,20 @@ int lan966x_ptp_hwtstamp_set(struct lan966x_port *port, struct ifreq *ifr) /* Commit back the result & save it */ mutex_lock(&lan966x->ptp_lock); phc = &lan966x->phc[LAN966X_PHC_PORT]; - memcpy(&phc->hwtstamp_config, &cfg, sizeof(cfg)); + phc->hwtstamp_config = *cfg; mutex_unlock(&lan966x->ptp_lock); - return copy_to_user(ifr->ifr_data, &cfg, sizeof(cfg)) ? -EFAULT : 0; + return 0; } -int lan966x_ptp_hwtstamp_get(struct lan966x_port *port, struct ifreq *ifr) +void lan966x_ptp_hwtstamp_get(struct lan966x_port *port, + struct kernel_hwtstamp_config *cfg) { struct lan966x *lan966x = port->lan966x; struct lan966x_phc *phc; phc = &lan966x->phc[LAN966X_PHC_PORT]; - return copy_to_user(ifr->ifr_data, &phc->hwtstamp_config, - sizeof(phc->hwtstamp_config)) ? -EFAULT : 0; + *cfg = phc->hwtstamp_config; } static int lan966x_ptp_classify(struct lan966x_port *port, struct sk_buff *skb) diff --git a/drivers/net/ethernet/microchip/lan966x/lan966x_tc_flower.c b/drivers/net/ethernet/microchip/lan966x/lan966x_tc_flower.c index 96b3def6c474..d696cf9dbd19 100644 --- a/drivers/net/ethernet/microchip/lan966x/lan966x_tc_flower.c +++ b/drivers/net/ethernet/microchip/lan966x/lan966x_tc_flower.c @@ -75,7 +75,7 @@ lan966x_tc_flower_handler_control_usage(struct vcap_tc_flower_parse_usage *st) goto out; } - st->used_keys |= BIT(FLOW_DISSECTOR_KEY_CONTROL); + st->used_keys |= BIT_ULL(FLOW_DISSECTOR_KEY_CONTROL); return err; @@ -172,7 +172,7 @@ lan966x_tc_flower_handler_basic_usage(struct vcap_tc_flower_parse_usage *st) } } - st->used_keys |= BIT(FLOW_DISSECTOR_KEY_BASIC); + st->used_keys |= BIT_ULL(FLOW_DISSECTOR_KEY_BASIC); return err; out: NL_SET_ERR_MSG_MOD(st->fco->common.extack, "ip_proto parse error"); diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_main.h b/drivers/net/ethernet/microchip/sparx5/sparx5_main.h index 62c85463b634..6f565c0c0c3d 100644 --- a/drivers/net/ethernet/microchip/sparx5/sparx5_main.h +++ b/drivers/net/ethernet/microchip/sparx5/sparx5_main.h @@ -205,7 +205,7 @@ enum sparx5_core_clockfreq { struct sparx5_phc { struct ptp_clock *clock; struct ptp_clock_info info; - struct hwtstamp_config hwtstamp_config; + struct kernel_hwtstamp_config hwtstamp_config; struct sparx5 *sparx5; u8 index; }; @@ -388,8 +388,11 @@ void sparx5_unregister_netdevs(struct sparx5 *sparx5); /* sparx5_ptp.c */ int sparx5_ptp_init(struct sparx5 *sparx5); void sparx5_ptp_deinit(struct sparx5 *sparx5); -int sparx5_ptp_hwtstamp_set(struct sparx5_port *port, struct ifreq *ifr); -int sparx5_ptp_hwtstamp_get(struct sparx5_port *port, struct ifreq *ifr); +int sparx5_ptp_hwtstamp_set(struct sparx5_port *port, + struct kernel_hwtstamp_config *cfg, + struct netlink_ext_ack *extack); +void sparx5_ptp_hwtstamp_get(struct sparx5_port *port, + struct kernel_hwtstamp_config *cfg); void sparx5_ptp_rxtstamp(struct sparx5 *sparx5, struct sk_buff *skb, u64 timestamp); int sparx5_ptp_txtstamp_request(struct sparx5_port *port, @@ -411,7 +414,6 @@ enum sparx5_pgid_type { }; void sparx5_pgid_init(struct sparx5 *spx5); -int sparx5_pgid_alloc_glag(struct sparx5 *spx5, u16 *idx); int sparx5_pgid_alloc_mcast(struct sparx5 *spx5, u16 *idx); int sparx5_pgid_free(struct sparx5 *spx5, u16 idx); diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_netdev.c b/drivers/net/ethernet/microchip/sparx5/sparx5_netdev.c index d078156581d5..705a004b324f 100644 --- a/drivers/net/ethernet/microchip/sparx5/sparx5_netdev.c +++ b/drivers/net/ethernet/microchip/sparx5/sparx5_netdev.c @@ -210,22 +210,31 @@ static int sparx5_get_port_parent_id(struct net_device *dev, return 0; } -static int sparx5_port_ioctl(struct net_device *dev, struct ifreq *ifr, - int cmd) +static int sparx5_port_hwtstamp_get(struct net_device *dev, + struct kernel_hwtstamp_config *cfg) { struct sparx5_port *sparx5_port = netdev_priv(dev); struct sparx5 *sparx5 = sparx5_port->sparx5; - if (!phy_has_hwtstamp(dev->phydev) && sparx5->ptp) { - switch (cmd) { - case SIOCSHWTSTAMP: - return sparx5_ptp_hwtstamp_set(sparx5_port, ifr); - case SIOCGHWTSTAMP: - return sparx5_ptp_hwtstamp_get(sparx5_port, ifr); - } - } + if (!sparx5->ptp) + return -EOPNOTSUPP; + + sparx5_ptp_hwtstamp_get(sparx5_port, cfg); + + return 0; +} + +static int sparx5_port_hwtstamp_set(struct net_device *dev, + struct kernel_hwtstamp_config *cfg, + struct netlink_ext_ack *extack) +{ + struct sparx5_port *sparx5_port = netdev_priv(dev); + struct sparx5 *sparx5 = sparx5_port->sparx5; + + if (!sparx5->ptp) + return -EOPNOTSUPP; - return phy_mii_ioctl(dev->phydev, ifr, cmd); + return sparx5_ptp_hwtstamp_set(sparx5_port, cfg, extack); } static const struct net_device_ops sparx5_port_netdev_ops = { @@ -238,8 +247,10 @@ static const struct net_device_ops sparx5_port_netdev_ops = { .ndo_validate_addr = eth_validate_addr, .ndo_get_stats64 = sparx5_get_stats64, .ndo_get_port_parent_id = sparx5_get_port_parent_id, - .ndo_eth_ioctl = sparx5_port_ioctl, + .ndo_eth_ioctl = phy_do_ioctl, .ndo_setup_tc = sparx5_port_setup_tc, + .ndo_hwtstamp_get = sparx5_port_hwtstamp_get, + .ndo_hwtstamp_set = sparx5_port_hwtstamp_set, }; bool sparx5_netdevice_check(const struct net_device *dev) diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_ptp.c b/drivers/net/ethernet/microchip/sparx5/sparx5_ptp.c index 0edb98cef7e4..5a932460db58 100644 --- a/drivers/net/ethernet/microchip/sparx5/sparx5_ptp.c +++ b/drivers/net/ethernet/microchip/sparx5/sparx5_ptp.c @@ -74,10 +74,11 @@ static u64 sparx5_ptp_get_nominal_value(struct sparx5 *sparx5) return res; } -int sparx5_ptp_hwtstamp_set(struct sparx5_port *port, struct ifreq *ifr) +int sparx5_ptp_hwtstamp_set(struct sparx5_port *port, + struct kernel_hwtstamp_config *cfg, + struct netlink_ext_ack *extack) { struct sparx5 *sparx5 = port->sparx5; - struct hwtstamp_config cfg; struct sparx5_phc *phc; /* For now don't allow to run ptp on ports that are part of a bridge, @@ -88,10 +89,7 @@ int sparx5_ptp_hwtstamp_set(struct sparx5_port *port, struct ifreq *ifr) if (test_bit(port->portno, sparx5->bridge_mask)) return -EINVAL; - if (copy_from_user(&cfg, ifr->ifr_data, sizeof(cfg))) - return -EFAULT; - - switch (cfg.tx_type) { + switch (cfg->tx_type) { case HWTSTAMP_TX_ON: port->ptp_cmd = IFH_REW_OP_TWO_STEP_PTP; break; @@ -105,7 +103,7 @@ int sparx5_ptp_hwtstamp_set(struct sparx5_port *port, struct ifreq *ifr) return -ERANGE; } - switch (cfg.rx_filter) { + switch (cfg->rx_filter) { case HWTSTAMP_FILTER_NONE: break; case HWTSTAMP_FILTER_ALL: @@ -122,7 +120,7 @@ int sparx5_ptp_hwtstamp_set(struct sparx5_port *port, struct ifreq *ifr) case HWTSTAMP_FILTER_PTP_V2_SYNC: case HWTSTAMP_FILTER_PTP_V2_DELAY_REQ: case HWTSTAMP_FILTER_NTP_ALL: - cfg.rx_filter = HWTSTAMP_FILTER_ALL; + cfg->rx_filter = HWTSTAMP_FILTER_ALL; break; default: return -ERANGE; @@ -131,20 +129,20 @@ int sparx5_ptp_hwtstamp_set(struct sparx5_port *port, struct ifreq *ifr) /* Commit back the result & save it */ mutex_lock(&sparx5->ptp_lock); phc = &sparx5->phc[SPARX5_PHC_PORT]; - memcpy(&phc->hwtstamp_config, &cfg, sizeof(cfg)); + phc->hwtstamp_config = *cfg; mutex_unlock(&sparx5->ptp_lock); - return copy_to_user(ifr->ifr_data, &cfg, sizeof(cfg)) ? -EFAULT : 0; + return 0; } -int sparx5_ptp_hwtstamp_get(struct sparx5_port *port, struct ifreq *ifr) +void sparx5_ptp_hwtstamp_get(struct sparx5_port *port, + struct kernel_hwtstamp_config *cfg) { struct sparx5 *sparx5 = port->sparx5; struct sparx5_phc *phc; phc = &sparx5->phc[SPARX5_PHC_PORT]; - return copy_to_user(ifr->ifr_data, &phc->hwtstamp_config, - sizeof(phc->hwtstamp_config)) ? -EFAULT : 0; + *cfg = phc->hwtstamp_config; } static void sparx5_ptp_classify(struct sparx5_port *port, struct sk_buff *skb, diff --git a/drivers/net/ethernet/microchip/sparx5/sparx5_tc_flower.c b/drivers/net/ethernet/microchip/sparx5/sparx5_tc_flower.c index 3f87a5285a6d..523e0c470894 100644 --- a/drivers/net/ethernet/microchip/sparx5/sparx5_tc_flower.c +++ b/drivers/net/ethernet/microchip/sparx5/sparx5_tc_flower.c @@ -126,7 +126,7 @@ sparx5_tc_flower_handler_basic_usage(struct vcap_tc_flower_parse_usage *st) } } - st->used_keys |= BIT(FLOW_DISSECTOR_KEY_BASIC); + st->used_keys |= BIT_ULL(FLOW_DISSECTOR_KEY_BASIC); return err; @@ -175,7 +175,7 @@ sparx5_tc_flower_handler_control_usage(struct vcap_tc_flower_parse_usage *st) goto out; } - st->used_keys |= BIT(FLOW_DISSECTOR_KEY_CONTROL); + st->used_keys |= BIT_ULL(FLOW_DISSECTOR_KEY_CONTROL); return err; @@ -1274,7 +1274,7 @@ static int sparx5_tc_free_rule_resources(struct net_device *ndev, int ret = 0; vrule = vcap_get_rule(vctrl, rule_id); - if (!vrule || IS_ERR(vrule)) + if (IS_ERR(vrule)) return -EINVAL; sparx5_tc_free_psfp_resources(sparx5, vrule); diff --git a/drivers/net/ethernet/microchip/vcap/vcap_api.c b/drivers/net/ethernet/microchip/vcap/vcap_api.c index a418ad8e8770..300fe1a93dce 100644 --- a/drivers/net/ethernet/microchip/vcap/vcap_api.c +++ b/drivers/net/ethernet/microchip/vcap/vcap_api.c @@ -2396,7 +2396,7 @@ struct vcap_rule *vcap_decode_rule(struct vcap_rule_internal *elem) ri = vcap_dup_rule(elem, elem->state == VCAP_RS_DISABLED); if (IS_ERR(ri)) - return ERR_PTR(PTR_ERR(ri)); + return ERR_CAST(ri); if (ri->state == VCAP_RS_DISABLED) goto out; @@ -2429,7 +2429,7 @@ struct vcap_rule *vcap_get_rule(struct vcap_control *vctrl, u32 id) elem = vcap_get_locked_rule(vctrl, id); if (!elem) - return NULL; + return ERR_PTR(-ENOENT); rule = vcap_decode_rule(elem); mutex_unlock(&elem->admin->lock); diff --git a/drivers/net/ethernet/microchip/vcap/vcap_api.h b/drivers/net/ethernet/microchip/vcap/vcap_api.h index 62db270f65af..9eccfa633c1a 100644 --- a/drivers/net/ethernet/microchip/vcap/vcap_api.h +++ b/drivers/net/ethernet/microchip/vcap/vcap_api.h @@ -277,7 +277,4 @@ struct vcap_control { struct list_head list; /* list of vcap instances */ }; -/* Set client control interface on the API */ -int vcap_api_set_client(struct vcap_control *vctrl); - #endif /* __VCAP_API__ */ diff --git a/drivers/net/ethernet/microchip/vcap/vcap_api_client.h b/drivers/net/ethernet/microchip/vcap/vcap_api_client.h index d9d1f7c9d762..88641508f885 100644 --- a/drivers/net/ethernet/microchip/vcap/vcap_api_client.h +++ b/drivers/net/ethernet/microchip/vcap/vcap_api_client.h @@ -226,9 +226,6 @@ int vcap_chain_offset(struct vcap_control *vctrl, int from_cid, int to_cid); bool vcap_is_next_lookup(struct vcap_control *vctrl, int cur_cid, int next_cid); /* Is this chain id the last lookup of all VCAPs */ bool vcap_is_last_chain(struct vcap_control *vctrl, int cid, bool ingress); -/* Provide all rules via a callback interface */ -int vcap_rule_iter(struct vcap_control *vctrl, - int (*callback)(void *, struct vcap_rule *), void *arg); /* Match a list of keys against the keysets available in a vcap type */ bool vcap_rule_find_keysets(struct vcap_rule *rule, struct vcap_keyset_list *matches); diff --git a/drivers/net/ethernet/microchip/vcap/vcap_tc.c b/drivers/net/ethernet/microchip/vcap/vcap_tc.c index 09abe7944af6..27e2dffb65e6 100644 --- a/drivers/net/ethernet/microchip/vcap/vcap_tc.c +++ b/drivers/net/ethernet/microchip/vcap/vcap_tc.c @@ -50,7 +50,7 @@ int vcap_tc_flower_handler_ethaddr_usage(struct vcap_tc_flower_parse_usage *st) goto out; } - st->used_keys |= BIT(FLOW_DISSECTOR_KEY_ETH_ADDRS); + st->used_keys |= BIT_ULL(FLOW_DISSECTOR_KEY_ETH_ADDRS); return err; @@ -86,7 +86,7 @@ int vcap_tc_flower_handler_ipv4_usage(struct vcap_tc_flower_parse_usage *st) } } - st->used_keys |= BIT(FLOW_DISSECTOR_KEY_IPV4_ADDRS); + st->used_keys |= BIT_ULL(FLOW_DISSECTOR_KEY_IPV4_ADDRS); return err; @@ -124,7 +124,7 @@ int vcap_tc_flower_handler_ipv6_usage(struct vcap_tc_flower_parse_usage *st) goto out; } } - st->used_keys |= BIT(FLOW_DISSECTOR_KEY_IPV6_ADDRS); + st->used_keys |= BIT_ULL(FLOW_DISSECTOR_KEY_IPV6_ADDRS); return err; out: NL_SET_ERR_MSG_MOD(st->fco->common.extack, "ipv6_addr parse error"); @@ -158,7 +158,7 @@ int vcap_tc_flower_handler_portnum_usage(struct vcap_tc_flower_parse_usage *st) goto out; } - st->used_keys |= BIT(FLOW_DISSECTOR_KEY_PORTS); + st->used_keys |= BIT_ULL(FLOW_DISSECTOR_KEY_PORTS); return err; @@ -201,7 +201,7 @@ int vcap_tc_flower_handler_cvlan_usage(struct vcap_tc_flower_parse_usage *st) goto out; } - st->used_keys |= BIT(FLOW_DISSECTOR_KEY_CVLAN); + st->used_keys |= BIT_ULL(FLOW_DISSECTOR_KEY_CVLAN); return 0; out: @@ -238,7 +238,7 @@ int vcap_tc_flower_handler_vlan_usage(struct vcap_tc_flower_parse_usage *st, if (mt.mask->vlan_tpid) st->tpid = be16_to_cpu(mt.key->vlan_tpid); - st->used_keys |= BIT(FLOW_DISSECTOR_KEY_VLAN); + st->used_keys |= BIT_ULL(FLOW_DISSECTOR_KEY_VLAN); return 0; out: @@ -313,7 +313,7 @@ int vcap_tc_flower_handler_tcp_usage(struct vcap_tc_flower_parse_usage *st) goto out; } - st->used_keys |= BIT(FLOW_DISSECTOR_KEY_TCP); + st->used_keys |= BIT_ULL(FLOW_DISSECTOR_KEY_TCP); return err; @@ -376,7 +376,7 @@ int vcap_tc_flower_handler_arp_usage(struct vcap_tc_flower_parse_usage *st) goto out; } - st->used_keys |= BIT(FLOW_DISSECTOR_KEY_ARP); + st->used_keys |= BIT_ULL(FLOW_DISSECTOR_KEY_ARP); return 0; @@ -401,7 +401,7 @@ int vcap_tc_flower_handler_ip_usage(struct vcap_tc_flower_parse_usage *st) goto out; } - st->used_keys |= BIT(FLOW_DISSECTOR_KEY_IP); + st->used_keys |= BIT_ULL(FLOW_DISSECTOR_KEY_IP); return err; diff --git a/drivers/net/ethernet/microchip/vcap/vcap_tc.h b/drivers/net/ethernet/microchip/vcap/vcap_tc.h index 071f892f9aa4..49b02d032906 100644 --- a/drivers/net/ethernet/microchip/vcap/vcap_tc.h +++ b/drivers/net/ethernet/microchip/vcap/vcap_tc.h @@ -14,7 +14,7 @@ struct vcap_tc_flower_parse_usage { u16 l3_proto; u8 l4_proto; u16 tpid; - unsigned int used_keys; + unsigned long long used_keys; }; int vcap_tc_flower_handler_ethaddr_usage(struct vcap_tc_flower_parse_usage *st); |