Commit 563299d8 authored Aug 13, 2013 by Felix Fietkau Committed by John W. Linville Aug 15, 2013

ath9k: reset buffer stale flag in ath_tx_get_tid_subframe



If that flag stays set for a buffer that already ran through the tx path
once, it might cause issues in tx completion processing. Better clear it
early to ensure that this does not happen

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

parent 8f536b87

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

+2 −0

Original line number	Diff line number	Diff line
		@@ -888,6 +888,8 @@ ath_tx_get_tid_subframe(struct ath_softc sc, struct ath_txq txq,
		bf = fi->bf;
		if (!fi->bf)
		bf = ath_tx_setup_buffer(sc, txq, tid, skb);
		else
		bf->bf_state.stale = false;

		if (!bf) {
		__skb_unlink(skb, *q);