1 files changed, 8 insertions, 8 deletions

diff --git a/net/mac80211/sta_info.c b/net/mac80211/sta_info.c
index 5ccfdbd40..aa58df80e 100644
--- a/net/mac80211/sta_info.c
+++ b/net/mac80211/sta_info.c
@@ -90,6 +90,7 @@ static void __cleanup_single_sta(struct sta_info *sta)
 	struct tid_ampdu_tx *tid_tx;
 	struct ieee80211_sub_if_data *sdata = sta->sdata;
 	struct ieee80211_local *local = sdata->local;
+	struct fq *fq = &local->fq;
 	struct ps_data *ps;
 
 	if (test_sta_flag(sta, WLAN_STA_PS_STA) ||
@@ -113,11 +114,10 @@ static void __cleanup_single_sta(struct sta_info *sta)
 	if (sta->sta.txq[0]) {
 		for (i = 0; i < ARRAY_SIZE(sta->sta.txq); i++) {
 			struct txq_info *txqi = to_txq_info(sta->sta.txq[i]);
-			int n = skb_queue_len(&txqi->queue);
 
-			ieee80211_purge_tx_queue(&local->hw, &txqi->queue);
-			atomic_sub(n, &sdata->txqs_len[txqi->txq.ac]);
-			txqi->byte_cnt = 0;
+			spin_lock_bh(&fq->lock);
+			ieee80211_txq_purge(local, txqi);
+			spin_unlock_bh(&fq->lock);
 		}
 	}
 
@@ -368,7 +368,7 @@ struct sta_info *sta_info_alloc(struct ieee80211_sub_if_data *sdata,
 		for (i = 0; i < ARRAY_SIZE(sta->sta.txq); i++) {
 			struct txq_info *txq = txq_data + i * size;
 
-			ieee80211_init_tx_queue(sdata, sta, txq, i);
+			ieee80211_txq_init(sdata, sta, txq, i);
 		}
 	}
 
@@ -1211,7 +1211,7 @@ void ieee80211_sta_ps_deliver_wakeup(struct sta_info *sta)
 		for (i = 0; i < ARRAY_SIZE(sta->sta.txq); i++) {
 			struct txq_info *txqi = to_txq_info(sta->sta.txq[i]);
 
-			if (!skb_queue_len(&txqi->queue))
+			if (!txqi->tin.backlog_packets)
 				continue;
 
 			drv_wake_tx_queue(local, txqi);
@@ -1616,7 +1616,6 @@ ieee80211_sta_ps_deliver_response(struct sta_info *sta,
 
 		sta_info_recalc_tim(sta);
 	} else {
-		unsigned long tids = sta->txq_buffered_tids & driver_release_tids;
 		int tid;
 
 		/*
@@ -1648,7 +1647,8 @@ ieee80211_sta_ps_deliver_response(struct sta_info *sta,
 		for (tid = 0; tid < ARRAY_SIZE(sta->sta.txq); tid++) {
 			struct txq_info *txqi = to_txq_info(sta->sta.txq[tid]);
 
-			if (!(tids & BIT(tid)) || skb_queue_len(&txqi->queue))
+			if (!(driver_release_tids & BIT(tid)) ||
+			    txqi->tin.backlog_packets)
 				continue;
 
 			sta_info_recalc_tim(sta);