diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/xmit.c')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/xmit.c | 19 |
1 files changed, 15 insertions, 4 deletions
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index bd52ac111795..0644f1e91887 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -329,7 +329,6 @@ static void ath_tx_complete_aggr(struct ath_softc *sc, struct ath_txq *txq, int isaggr, txfail, txpending, sendbar = 0, needreset = 0, nbad = 0; bool rc_update = true; struct ieee80211_tx_rate rates[4]; - unsigned long flags; skb = bf->bf_mpdu; hdr = (struct ieee80211_hdr *)skb->data; @@ -346,9 +345,21 @@ static void ath_tx_complete_aggr(struct ath_softc *sc, struct ath_txq *txq, if (!sta) { rcu_read_unlock(); - spin_lock_irqsave(&sc->tx.txbuflock, flags); - list_splice_tail_init(bf_q, &sc->tx.txbuf); - spin_unlock_irqrestore(&sc->tx.txbuflock, flags); + INIT_LIST_HEAD(&bf_head); + while (bf) { + bf_next = bf->bf_next; + + bf->bf_state.bf_type |= BUF_XRETRY; + if ((sc->sc_ah->caps.hw_caps & ATH9K_HW_CAP_EDMA) || + !bf->bf_stale || bf_next != NULL) + list_move_tail(&bf->list, &bf_head); + + ath_tx_rc_status(bf, ts, 0, 0, false); + ath_tx_complete_buf(sc, bf, txq, &bf_head, ts, + 0, 0); + + bf = bf_next; + } return; } |