From fc1314c75e0558c03cb434e2af2c257caa201e76 Mon Sep 17 00:00:00 2001 From: Sujith Manoharan Date: Thu, 2 Oct 2014 06:33:14 +0530 Subject: [PATCH] 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 Signed-off-by: John W. Linville --- drivers/net/wireless/ath/ath9k/main.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/drivers/net/wireless/ath/ath9k/main.c b/drivers/net/wireless/ath/ath9k/main.c index 4466de0..0b24e62 100644 --- a/drivers/net/wireless/ath/ath9k/main.c +++ b/drivers/net/wireless/ath/ath9k/main.c @@ -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; -- 2.7.4