diff options
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/btcoex.c | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/drivers/net/wireless/ath/ath9k/btcoex.c b/drivers/net/wireless/ath/ath9k/btcoex.c index 8fb35674882..e8bfb01ee78 100644 --- a/drivers/net/wireless/ath/ath9k/btcoex.c +++ b/drivers/net/wireless/ath/ath9k/btcoex.c @@ -84,15 +84,14 @@ static void ath_btcoex_period_timer(unsigned long data) { struct ath_softc *sc = (struct ath_softc *) data; struct ath_btcoex_info *btinfo = &sc->btcoex_info; - unsigned long flags; ath_detect_bt_priority(sc); - spin_lock_irqsave(&btinfo->btcoex_lock, flags); + spin_lock_bh(&btinfo->btcoex_lock); ath_btcoex_bt_stomp(sc, btinfo, btinfo->bt_stomp_type); - spin_unlock_irqrestore(&btinfo->btcoex_lock, flags); + spin_unlock_bh(&btinfo->btcoex_lock); if (btinfo->btcoex_period != btinfo->btcoex_no_stomp) { if (btinfo->hw_timer_enabled) @@ -119,18 +118,17 @@ static void ath_btcoex_no_stomp_timer(void *arg) { struct ath_softc *sc = (struct ath_softc *)arg; struct ath_btcoex_info *btinfo = &sc->btcoex_info; - unsigned long flags; DPRINTF(sc, ATH_DBG_BTCOEX, "no stomp timer running \n"); - spin_lock_irqsave(&btinfo->btcoex_lock, flags); + spin_lock_bh(&btinfo->btcoex_lock); if (btinfo->bt_stomp_type == ATH_BTCOEX_STOMP_LOW) ath_btcoex_bt_stomp(sc, btinfo, ATH_BTCOEX_STOMP_NONE); else if (btinfo->bt_stomp_type == ATH_BTCOEX_STOMP_ALL) ath_btcoex_bt_stomp(sc, btinfo, ATH_BTCOEX_STOMP_LOW); - spin_unlock_irqrestore(&btinfo->btcoex_lock, flags); + spin_unlock_bh(&btinfo->btcoex_lock); } static int ath_init_btcoex_info(struct ath_hw *hw, |