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path: root/drivers/net/wireless/at76c50x-usb.c
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Diffstat (limited to 'drivers/net/wireless/at76c50x-usb.c')
-rw-r--r--drivers/net/wireless/at76c50x-usb.c15
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/net/wireless/at76c50x-usb.c b/drivers/net/wireless/at76c50x-usb.c
index 4045e5ab055..efc162e0b51 100644
--- a/drivers/net/wireless/at76c50x-usb.c
+++ b/drivers/net/wireless/at76c50x-usb.c
@@ -1122,12 +1122,12 @@ exit:
static void at76_dump_mib_local(struct at76_priv *priv)
{
int ret;
- struct mib_local *m = kmalloc(sizeof(struct mib_phy), GFP_KERNEL);
+ struct mib_local *m = kmalloc(sizeof(*m), GFP_KERNEL);
if (!m)
return;
- ret = at76_get_mib(priv->udev, MIB_LOCAL, m, sizeof(struct mib_local));
+ ret = at76_get_mib(priv->udev, MIB_LOCAL, m, sizeof(*m));
if (ret < 0) {
wiphy_err(priv->hw->wiphy,
"at76_get_mib (LOCAL) failed: %d\n", ret);
@@ -1751,7 +1751,7 @@ static void at76_mac80211_tx(struct ieee80211_hw *hw, struct sk_buff *skb)
* following workaround is necessary. If the TX frame is an
* authentication frame extract the bssid and send the CMD_JOIN. */
if (mgmt->frame_control & cpu_to_le16(IEEE80211_STYPE_AUTH)) {
- if (compare_ether_addr(priv->bssid, mgmt->bssid)) {
+ if (!ether_addr_equal(priv->bssid, mgmt->bssid)) {
memcpy(priv->bssid, mgmt->bssid, ETH_ALEN);
ieee80211_queue_work(hw, &priv->work_join_bssid);
dev_kfree_skb_any(skb);
@@ -1955,7 +1955,7 @@ static int at76_hw_scan(struct ieee80211_hw *hw,
ret = at76_set_card_command(priv->udev, CMD_SCAN, &scan, sizeof(scan));
if (ret < 0) {
- err("CMD_SCAN failed: %d", ret);
+ wiphy_err(priv->hw->wiphy, "CMD_SCAN failed: %d\n", ret);
goto exit;
}
@@ -2486,6 +2486,7 @@ static struct usb_driver at76_driver = {
.probe = at76_probe,
.disconnect = at76_disconnect,
.id_table = dev_table,
+ .disable_hub_initiated_lpm = 1,
};
static int __init at76_mod_init(void)
@@ -2512,10 +2513,8 @@ static void __exit at76_mod_exit(void)
printk(KERN_INFO DRIVER_DESC " " DRIVER_VERSION " unloading\n");
usb_deregister(&at76_driver);
- for (i = 0; i < ARRAY_SIZE(firmwares); i++) {
- if (firmwares[i].fw)
- release_firmware(firmwares[i].fw);
- }
+ for (i = 0; i < ARRAY_SIZE(firmwares); i++)
+ release_firmware(firmwares[i].fw);
led_trigger_unregister_simple(ledtrig_tx);
}