diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/xmit.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/xmit.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index 0644f1e9188..501b72821b4 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -518,6 +518,14 @@ static void ath_tx_complete_aggr(struct ath_softc *sc, struct ath_txq *txq, bf = bf_next; } + /* prepend un-acked frames to the beginning of the pending frame queue */ + if (!list_empty(&bf_pending)) { + spin_lock_bh(&txq->axq_lock); + list_splice(&bf_pending, &tid->buf_q); + ath_tx_queue_tid(txq, tid); + spin_unlock_bh(&txq->axq_lock); + } + if (tid->state & AGGR_CLEANUP) { if (tid->baw_head == tid->baw_tail) { tid->state &= ~AGGR_ADDBA_COMPLETE; @@ -530,14 +538,6 @@ static void ath_tx_complete_aggr(struct ath_softc *sc, struct ath_txq *txq, return; } - /* prepend un-acked frames to the beginning of the pending frame queue */ - if (!list_empty(&bf_pending)) { - spin_lock_bh(&txq->axq_lock); - list_splice(&bf_pending, &tid->buf_q); - ath_tx_queue_tid(txq, tid); - spin_unlock_bh(&txq->axq_lock); - } - rcu_read_unlock(); if (needreset) @@ -2077,8 +2077,8 @@ static void ath_wake_mac80211_queue(struct ath_softc *sc, struct ath_txq *txq) spin_lock_bh(&txq->axq_lock); if (txq->stopped && sc->tx.pending_frames[qnum] < ATH_MAX_QDEPTH) { - ath_mac80211_start_queue(sc, qnum); - txq->stopped = 0; + if (ath_mac80211_start_queue(sc, qnum)) + txq->stopped = 0; } spin_unlock_bh(&txq->axq_lock); } |