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authorFelix Fietkau <nbd@openwrt.org>2011-11-23 18:09:49 +0400
committerJohn W. Linville <linville@tuxdriver.com>2011-11-28 23:43:52 +0400
commitbc192f8918ab8e41ba53b9ef881bc425ae92ed1b (patch)
treea7a0e2e7eefda7fefdd1942821b9d71ab7610a5c /net/mac80211/agg-tx.c
parent5ccc32ff46065f031075cdbbdfe21b9e3b05aaad (diff)
downloadlinux-bc192f8918ab8e41ba53b9ef881bc425ae92ed1b.tar.xz
mac80211: do not pass AP VLAN vif pointers to drivers
This fixes frequent WARN_ONs when using AP VLAN + aggregation, as these vifs are virtual and not registered with drivers. Use sta_info_get_bss instead of sta_info_get in aggregation callbacks, so that these callbacks can find the station entry when called with the AP vif. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/mac80211/agg-tx.c')
-rw-r--r--net/mac80211/agg-tx.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c
index a2d9654aabcb..266cc871c72d 100644
--- a/net/mac80211/agg-tx.c
+++ b/net/mac80211/agg-tx.c
@@ -555,7 +555,7 @@ void ieee80211_start_tx_ba_cb(struct ieee80211_vif *vif, u8 *ra, u16 tid)
}
mutex_lock(&local->sta_mtx);
- sta = sta_info_get(sdata, ra);
+ sta = sta_info_get_bss(sdata, ra);
if (!sta) {
mutex_unlock(&local->sta_mtx);
#ifdef CONFIG_MAC80211_HT_DEBUG
@@ -684,7 +684,7 @@ void ieee80211_stop_tx_ba_cb(struct ieee80211_vif *vif, u8 *ra, u8 tid)
mutex_lock(&local->sta_mtx);
- sta = sta_info_get(sdata, ra);
+ sta = sta_info_get_bss(sdata, ra);
if (!sta) {
#ifdef CONFIG_MAC80211_HT_DEBUG
printk(KERN_DEBUG "Could not find station: %pM\n", ra);