diff options
Diffstat (limited to 'package/kernel/mac80211/patches/320-ath9k-fix-using-sta-drv_priv-before-initializing-it.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/320-ath9k-fix-using-sta-drv_priv-before-initializing-it.patch | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/package/kernel/mac80211/patches/320-ath9k-fix-using-sta-drv_priv-before-initializing-it.patch b/package/kernel/mac80211/patches/320-ath9k-fix-using-sta-drv_priv-before-initializing-it.patch deleted file mode 100644 index aaa6706764..0000000000 --- a/package/kernel/mac80211/patches/320-ath9k-fix-using-sta-drv_priv-before-initializing-it.patch +++ /dev/null @@ -1,33 +0,0 @@ -From: Felix Fietkau <nbd@nbd.name> -Date: Tue, 2 Aug 2016 13:00:01 +0200 -Subject: [PATCH] ath9k: fix using sta->drv_priv before initializing it - -A station pointer can be passed to the driver on tx, before it has been -marked as associated. Since ath9k_sta_state was initializing the entry -too late, it resulted in some spurious crashes. - -Fixes: df3c6eb34da5 ("ath9k: Use sta_state() callback") -Cc: stable@vger.kernel.org -Signed-off-by: Felix Fietkau <nbd@nbd.name> ---- - ---- a/drivers/net/wireless/ath/ath9k/main.c -+++ b/drivers/net/wireless/ath/ath9k/main.c -@@ -1563,13 +1563,13 @@ static int ath9k_sta_state(struct ieee80 - struct ath_common *common = ath9k_hw_common(sc->sc_ah); - int ret = 0; - -- if (old_state == IEEE80211_STA_AUTH && -- new_state == IEEE80211_STA_ASSOC) { -+ if (old_state == IEEE80211_STA_NOTEXIST && -+ new_state == IEEE80211_STA_NONE) { - ret = ath9k_sta_add(hw, vif, sta); - ath_dbg(common, CONFIG, - "Add station: %pM\n", sta->addr); -- } else if (old_state == IEEE80211_STA_ASSOC && -- new_state == IEEE80211_STA_AUTH) { -+ } else if (old_state == IEEE80211_STA_NONE && -+ new_state == IEEE80211_STA_NOTEXIST) { - ret = ath9k_sta_remove(hw, vif, sta); - ath_dbg(common, CONFIG, - "Remove station: %pM\n", sta->addr); |