Commit a9e99a0c authored Jan 10, 2011 by Felix Fietkau Committed by John W. Linville Jan 19, 2011

ath9k: fix bogus sequence number increases on aggregation tid flush



When a tid pointer is passed to ath_tx_send_normal(), it increases the
starting sequence number for the next AMPDU action frame, which should
only be done if the sequence number assignment is fresh. In this case
it is clearly not.

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent 80d184e6

drivers/net/wireless/ath/ath9k/xmit.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -169,7 +169,7 @@ static void ath_tx_flush_tid(struct ath_softc sc, struct ath_atx_tid tid)
		ath_tx_update_baw(sc, tid, fi->seqno);
		ath_tx_complete_buf(sc, bf, txq, &bf_head, &ts, 0, 0);
		} else {
		ath_tx_send_normal(sc, txq, tid, &bf_head);
		ath_tx_send_normal(sc, txq, NULL, &bf_head);
		}
		spin_lock_bh(&txq->axq_lock);
		}