diff options
Diffstat (limited to 'drivers/net/wireless/intel/ipw2x00')
| -rw-r--r-- | drivers/net/wireless/intel/ipw2x00/ipw2100.c | 14 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/ipw2x00/ipw2200.c | 22 | ||||
| -rw-r--r-- | drivers/net/wireless/intel/ipw2x00/libipw_tx.c | 9 |
3 files changed, 18 insertions, 27 deletions
diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2100.c b/drivers/net/wireless/intel/ipw2x00/ipw2100.c index 356aba9d3d53..aaaca4d08e2b 100644 --- a/drivers/net/wireless/intel/ipw2x00/ipw2100.c +++ b/drivers/net/wireless/intel/ipw2x00/ipw2100.c @@ -1238,7 +1238,7 @@ static int ipw2100_get_hw_features(struct ipw2100_priv *priv) } /* - * Start firmware execution after power on and intialization + * Start firmware execution after power on and initialization * The sequence is: * 1. Release ARC * 2. Wait for f/w initialization completes; @@ -1277,7 +1277,7 @@ static int ipw2100_start_adapter(struct ipw2100_priv *priv) /* Release ARC - clear reset bit */ write_register(priv->net_dev, IPW_REG_RESET_REG, 0); - /* wait for f/w intialization complete */ + /* wait for f/w initialization complete */ IPW_DEBUG_FW("Waiting for f/w initialization to complete...\n"); i = 5000; do { @@ -4160,12 +4160,12 @@ static ssize_t show_bssinfo(struct device *d, struct device_attribute *attr, static DEVICE_ATTR(bssinfo, S_IRUGO, show_bssinfo, NULL); #ifdef CONFIG_IPW2100_DEBUG -static ssize_t show_debug_level(struct device_driver *d, char *buf) +static ssize_t debug_level_show(struct device_driver *d, char *buf) { return sprintf(buf, "0x%08X\n", ipw2100_debug_level); } -static ssize_t store_debug_level(struct device_driver *d, +static ssize_t debug_level_store(struct device_driver *d, const char *buf, size_t count) { u32 val; @@ -4179,9 +4179,7 @@ static ssize_t store_debug_level(struct device_driver *d, return strnlen(buf, count); } - -static DRIVER_ATTR(debug_level, S_IWUSR | S_IRUGO, show_debug_level, - store_debug_level); +static DRIVER_ATTR_RW(debug_level); #endif /* CONFIG_IPW2100_DEBUG */ static ssize_t show_fatal_error(struct device *d, @@ -5652,7 +5650,7 @@ static void shim__set_security(struct net_device *dev, /* As a temporary work around to enable WPA until we figure out why * wpa_supplicant toggles the security capability of the driver, which - * forces a disassocation with force_update... + * forces a disassociation with force_update... * * if (force_update || !(priv->status & STATUS_ASSOCIATED))*/ if (!(priv->status & (STATUS_ASSOCIATED | STATUS_ASSOCIATING))) diff --git a/drivers/net/wireless/intel/ipw2x00/ipw2200.c b/drivers/net/wireless/intel/ipw2x00/ipw2200.c index ef9af8a29cad..9368abdf18e2 100644 --- a/drivers/net/wireless/intel/ipw2x00/ipw2200.c +++ b/drivers/net/wireless/intel/ipw2x00/ipw2200.c @@ -1195,12 +1195,12 @@ static void ipw_led_shutdown(struct ipw_priv *priv) * * See the level definitions in ipw for details. */ -static ssize_t show_debug_level(struct device_driver *d, char *buf) +static ssize_t debug_level_show(struct device_driver *d, char *buf) { return sprintf(buf, "0x%08X\n", ipw_debug_level); } -static ssize_t store_debug_level(struct device_driver *d, const char *buf, +static ssize_t debug_level_store(struct device_driver *d, const char *buf, size_t count) { char *p = (char *)buf; @@ -1221,9 +1221,7 @@ static ssize_t store_debug_level(struct device_driver *d, const char *buf, return strnlen(buf, count); } - -static DRIVER_ATTR(debug_level, S_IWUSR | S_IRUGO, - show_debug_level, store_debug_level); +static DRIVER_ATTR_RW(debug_level); static inline u32 ipw_get_event_log_len(struct ipw_priv *priv) { @@ -3539,9 +3537,6 @@ static int ipw_load(struct ipw_priv *priv) fw_img = &fw->data[le32_to_cpu(fw->boot_size) + le32_to_cpu(fw->ucode_size)]; - if (rc < 0) - goto error; - if (!priv->rxq) priv->rxq = ipw_rx_queue_alloc(priv); else @@ -3974,7 +3969,7 @@ static void ipw_send_disassociate(struct ipw_priv *priv, int quiet) return; } - IPW_DEBUG_ASSOC("Disassocation attempt from %pM " + IPW_DEBUG_ASSOC("Disassociation attempt from %pM " "on channel %d.\n", priv->assoc_request.bssid, priv->assoc_request.channel); @@ -5196,7 +5191,7 @@ static void ipw_rx_queue_restock(struct ipw_priv *priv) * Move all used packet from rx_used to rx_free, allocating a new SKB for each. * Also restock the Rx queue via ipw_rx_queue_restock. * - * This is called as a scheduled work item (except for during intialization) + * This is called as a scheduled work item (except for during initialization) */ static void ipw_rx_queue_replenish(void *data) { @@ -10277,8 +10272,9 @@ static int ipw_tx_skb(struct ipw_priv *priv, struct libipw_txb *txb, printk(KERN_INFO "Adding frag %d %d...\n", j, size); - memcpy(skb_put(skb, size), - txb->fragments[j]->data + hdr_len, size); + skb_put_data(skb, + txb->fragments[j]->data + hdr_len, + size); } dev_kfree_skb_any(txb->fragments[i]); txb->fragments[i] = skb; @@ -10373,7 +10369,7 @@ static void ipw_handle_promiscuous_tx(struct ipw_priv *priv, if (!dst) continue; - rt_hdr = (void *)skb_put(dst, sizeof(*rt_hdr)); + rt_hdr = skb_put(dst, sizeof(*rt_hdr)); rt_hdr->it_version = PKTHDR_RADIOTAP_VERSION; rt_hdr->it_pad = 0; diff --git a/drivers/net/wireless/intel/ipw2x00/libipw_tx.c b/drivers/net/wireless/intel/ipw2x00/libipw_tx.c index 048f1e3ada11..84205aa508df 100644 --- a/drivers/net/wireless/intel/ipw2x00/libipw_tx.c +++ b/drivers/net/wireless/intel/ipw2x00/libipw_tx.c @@ -359,7 +359,7 @@ netdev_tx_t libipw_xmit(struct sk_buff *skb, struct net_device *dev) goto failed; skb_reserve(skb_new, crypt->ops->extra_msdu_prefix_len); - memcpy(skb_put(skb_new, hdr_len), &header, hdr_len); + skb_put_data(skb_new, &header, hdr_len); snapped = 1; libipw_copy_snap(skb_put(skb_new, SNAP_SIZE + sizeof(u16)), ether_type); @@ -439,8 +439,7 @@ netdev_tx_t libipw_xmit(struct sk_buff *skb, struct net_device *dev) if (rts_required) { skb_frag = txb->fragments[0]; - frag_hdr = - (struct libipw_hdr_3addrqos *)skb_put(skb_frag, hdr_len); + frag_hdr = skb_put(skb_frag, hdr_len); /* * Set header frame_ctl to the RTS. @@ -470,9 +469,7 @@ netdev_tx_t libipw_xmit(struct sk_buff *skb, struct net_device *dev) skb_reserve(skb_frag, crypt->ops->extra_mpdu_prefix_len); - frag_hdr = - (struct libipw_hdr_3addrqos *)skb_put(skb_frag, hdr_len); - memcpy(frag_hdr, &header, hdr_len); + frag_hdr = skb_put_data(skb_frag, &header, hdr_len); /* If this is not the last fragment, then add the MOREFRAGS * bit to the frame control */ |