diff options
| author | Luis R. Rodriguez <mcgrof@qca.qualcomm.com> | 2011-12-20 10:46:09 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-01-04 14:30:40 -0500 |
| commit | 1512a486569e039555907db36948d92b7fd32d7e (patch) | |
| tree | 600e3f169426649be5e8c24a1bb81c5c4d57450b | |
| parent | e01ff34edca752ae45ee359896cdf8b97f216739 (diff) | |
ath9k: fix tx queue sparse complaint
This fixes this rant from sparse:
CHECK drivers/net/wireless/ath/ath9k/xmit.c
drivers/net/wireless/ath/ath9k/xmit.c:107:13: warning: context imbalance in 'ath_txq_lock' - wrong count at exit
drivers/net/wireless/ath/ath9k/xmit.c:112:13: warning: context imbalance in 'ath_txq_unlock' - unexpected unlock
drivers/net/wireless/ath/ath9k/xmit.c:123:30: warning: context imbalance in 'ath_txq_unlock_complete' - unexpected unlock
CC [M] drivers/net/wireless/ath/ath9k/xmit.
Signed-off-by: Luis R. Rodriguez <mcgrof@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/xmit.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/ath9k/xmit.c b/drivers/net/wireless/ath/ath9k/xmit.c index b092523caede..c8fc180f5218 100644 --- a/drivers/net/wireless/ath/ath9k/xmit.c +++ b/drivers/net/wireless/ath/ath9k/xmit.c @@ -105,16 +105,19 @@ static int ath_max_4ms_framelen[4][32] = { /*********************/ static void ath_txq_lock(struct ath_softc *sc, struct ath_txq *txq) + __acquires(&txq->axq_lock) { spin_lock_bh(&txq->axq_lock); } static void ath_txq_unlock(struct ath_softc *sc, struct ath_txq *txq) + __releases(&txq->axq_lock) { spin_unlock_bh(&txq->axq_lock); } static void ath_txq_unlock_complete(struct ath_softc *sc, struct ath_txq *txq) + __releases(&txq->axq_lock) { struct sk_buff_head q; struct sk_buff *skb; |