diff options
| author | John W. Linville <linville@tuxdriver.com> | 2010-07-13 21:31:51 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-07-13 21:31:51 +0200 |
| commit | 815868e7b5c207ba42d5b317ccc51f8112732268 (patch) | |
| tree | c0531faf1c8925ba36fc2cb6e9ac17b1ce0f35d5 /drivers | |
| parent | p54: update MAINTAINERS (diff) | |
| parent | ath9k_htc: fix memory leak in ath9k_hif_usb_alloc_urbs (diff) | |
| download | linux-815868e7b5c207ba42d5b317ccc51f8112732268.tar.xz linux-815868e7b5c207ba42d5b317ccc51f8112732268.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/hif_usb.c | 8 | ||||
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-sta.h | 11 |
2 files changed, 17 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/hif_usb.c b/drivers/net/wireless/ath/ath9k/hif_usb.c index ad9134bddd1e..61c1bee3f26a 100644 --- a/drivers/net/wireless/ath/ath9k/hif_usb.c +++ b/drivers/net/wireless/ath/ath9k/hif_usb.c @@ -745,13 +745,17 @@ static int ath9k_hif_usb_alloc_urbs(struct hif_device_usb *hif_dev) /* RX */ if (ath9k_hif_usb_alloc_rx_urbs(hif_dev) < 0) - goto err; + goto err_rx; /* Register Read */ if (ath9k_hif_usb_alloc_reg_in_urb(hif_dev) < 0) - goto err; + goto err_reg; return 0; +err_reg: + ath9k_hif_usb_dealloc_rx_urbs(hif_dev); +err_rx: + ath9k_hif_usb_dealloc_tx_urbs(hif_dev); err: return -ENOMEM; } diff --git a/drivers/net/wireless/iwlwifi/iwl-sta.h b/drivers/net/wireless/iwlwifi/iwl-sta.h index ba95b1a590a5..d38a350ba0bd 100644 --- a/drivers/net/wireless/iwlwifi/iwl-sta.h +++ b/drivers/net/wireless/iwlwifi/iwl-sta.h @@ -98,6 +98,17 @@ static inline void iwl_clear_driver_stations(struct iwl_priv *priv) spin_lock_irqsave(&priv->sta_lock, flags); memset(priv->stations, 0, sizeof(priv->stations)); priv->num_stations = 0; + + /* + * Remove all key information that is not stored as part of station + * information since mac80211 may not have had a + * chance to remove all the keys. When device is reconfigured by + * mac80211 after an error all keys will be reconfigured. + */ + priv->ucode_key_table = 0; + priv->key_mapping_key = 0; + memset(priv->wep_keys, 0, sizeof(priv->wep_keys)); + spin_unlock_irqrestore(&priv->sta_lock, flags); } |