Commit fc1314c7 authored Oct 02, 2014 by Sujith Manoharan Committed by John W. Linville Oct 02, 2014

ath9k: Fix pending frame check



Checking for the queue depth outside of
the TX queue lock is incorrect and in this
case, is not required since it is done inside
ath9k_has_pending_frames().

Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

parent b7367285

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

+0 −3

Original line number	Diff line number	Diff line
		@@ -1974,9 +1974,6 @@ static bool ath9k_has_tx_pending(struct ath_softc *sc)
		if (!ATH_TXQ_SETUP(sc, i))
		continue;

		if (!sc->tx.txq[i].axq_depth)
		continue;

		npend = ath9k_has_pending_frames(sc, &sc->tx.txq[i]);
		if (npend)
		break;