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mac80211: do not pass AP VLAN vif pointers to drivers

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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>
This commit is contained in:
Felix Fietkau
2011-11-23 21:09:49 +07:00
committed by John W. Linville
parent 5ccc32ff46
commit bc192f8918
4 changed files with 17 additions and 7 deletions
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4
net/mac80211/agg-tx.c
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@@ -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);