diff options
Diffstat (limited to 'drivers/net/wireless/ath/ath9k/gpio.c')
-rw-r--r-- | drivers/net/wireless/ath/ath9k/gpio.c | 49 |
1 files changed, 12 insertions, 37 deletions
diff --git a/drivers/net/wireless/ath/ath9k/gpio.c b/drivers/net/wireless/ath/ath9k/gpio.c index 0ee75e79fe35..4a9a68bba324 100644 --- a/drivers/net/wireless/ath/ath9k/gpio.c +++ b/drivers/net/wireless/ath/ath9k/gpio.c @@ -76,7 +76,8 @@ static void ath_led_brightness(struct led_classdev *led_cdev, case LED_FULL: if (led->led_type == ATH_LED_ASSOC) { sc->sc_flags |= SC_OP_LED_ASSOCIATED; - ieee80211_queue_delayed_work(sc->hw, + if (led_blink) + ieee80211_queue_delayed_work(sc->hw, &sc->ath_led_blink_work, 0); } else if (led->led_type == ATH_LED_RADIO) { ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, 0); @@ -143,7 +144,8 @@ void ath_init_leds(struct ath_softc *sc) /* LED off, active low */ ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, 1); - INIT_DELAYED_WORK(&sc->ath_led_blink_work, ath_led_blink_work); + if (led_blink) + INIT_DELAYED_WORK(&sc->ath_led_blink_work, ath_led_blink_work); trigger = ieee80211_get_radio_led_name(sc->hw); snprintf(sc->radio_led.name, sizeof(sc->radio_led.name), @@ -180,7 +182,8 @@ void ath_init_leds(struct ath_softc *sc) return; fail: - cancel_delayed_work_sync(&sc->ath_led_blink_work); + if (led_blink) + cancel_delayed_work_sync(&sc->ath_led_blink_work); ath_deinit_leds(sc); } @@ -248,36 +251,6 @@ static void ath_detect_bt_priority(struct ath_softc *sc) } } -/* - * Configures appropriate weight based on stomp type. - */ -static void ath9k_btcoex_bt_stomp(struct ath_softc *sc, - enum ath_stomp_type stomp_type) -{ - struct ath_hw *ah = sc->sc_ah; - - switch (stomp_type) { - case ATH_BTCOEX_STOMP_ALL: - ath9k_hw_btcoex_set_weight(ah, AR_BT_COEX_WGHT, - AR_STOMP_ALL_WLAN_WGHT); - break; - case ATH_BTCOEX_STOMP_LOW: - ath9k_hw_btcoex_set_weight(ah, AR_BT_COEX_WGHT, - AR_STOMP_LOW_WLAN_WGHT); - break; - case ATH_BTCOEX_STOMP_NONE: - ath9k_hw_btcoex_set_weight(ah, AR_BT_COEX_WGHT, - AR_STOMP_NONE_WLAN_WGHT); - break; - default: - ath_print(ath9k_hw_common(ah), ATH_DBG_BTCOEX, - "Invalid Stomptype\n"); - break; - } - - ath9k_hw_btcoex_enable(ah); -} - static void ath9k_gen_timer_start(struct ath_hw *ah, struct ath_gen_timer *timer, u32 timer_next, @@ -316,6 +289,7 @@ static void ath_btcoex_period_timer(unsigned long data) struct ath_softc *sc = (struct ath_softc *) data; struct ath_hw *ah = sc->sc_ah; struct ath_btcoex *btcoex = &sc->btcoex; + struct ath_common *common = ath9k_hw_common(ah); u32 timer_period; bool is_btscan; @@ -325,7 +299,7 @@ static void ath_btcoex_period_timer(unsigned long data) spin_lock_bh(&btcoex->btcoex_lock); - ath9k_btcoex_bt_stomp(sc, is_btscan ? ATH_BTCOEX_STOMP_ALL : + ath9k_cmn_btcoex_bt_stomp(common, is_btscan ? ATH_BTCOEX_STOMP_ALL : btcoex->bt_stomp_type); spin_unlock_bh(&btcoex->btcoex_lock); @@ -356,17 +330,18 @@ static void ath_btcoex_no_stomp_timer(void *arg) struct ath_softc *sc = (struct ath_softc *)arg; struct ath_hw *ah = sc->sc_ah; struct ath_btcoex *btcoex = &sc->btcoex; + struct ath_common *common = ath9k_hw_common(ah); bool is_btscan = sc->sc_flags & SC_OP_BT_SCAN; - ath_print(ath9k_hw_common(ah), ATH_DBG_BTCOEX, + ath_print(common, ATH_DBG_BTCOEX, "no stomp timer running\n"); spin_lock_bh(&btcoex->btcoex_lock); if (btcoex->bt_stomp_type == ATH_BTCOEX_STOMP_LOW || is_btscan) - ath9k_btcoex_bt_stomp(sc, ATH_BTCOEX_STOMP_NONE); + ath9k_cmn_btcoex_bt_stomp(common, ATH_BTCOEX_STOMP_NONE); else if (btcoex->bt_stomp_type == ATH_BTCOEX_STOMP_ALL) - ath9k_btcoex_bt_stomp(sc, ATH_BTCOEX_STOMP_LOW); + ath9k_cmn_btcoex_bt_stomp(common, ATH_BTCOEX_STOMP_LOW); spin_unlock_bh(&btcoex->btcoex_lock); } |