diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/wireless/ath9k/main.c | 19 |
1 files changed, 13 insertions, 6 deletions
diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c index 7d27eed78af..4c29cef66a6 100644 --- a/drivers/net/wireless/ath9k/main.c +++ b/drivers/net/wireless/ath9k/main.c @@ -940,18 +940,25 @@ static void ath_led_blink_work(struct work_struct *work) if (!(sc->sc_flags & SC_OP_LED_ASSOCIATED)) return; - ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, - (sc->sc_flags & SC_OP_LED_ON) ? 1 : 0); + + if ((sc->led_on_duration == ATH_LED_ON_DURATION_IDLE) || + (sc->led_off_duration == ATH_LED_OFF_DURATION_IDLE)) + ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, 0); + else + ath9k_hw_set_gpio(sc->sc_ah, ATH_LED_PIN, + (sc->sc_flags & SC_OP_LED_ON) ? 1 : 0); queue_delayed_work(sc->hw->workqueue, &sc->ath_led_blink_work, (sc->sc_flags & SC_OP_LED_ON) ? msecs_to_jiffies(sc->led_off_duration) : msecs_to_jiffies(sc->led_on_duration)); - sc->led_on_duration = - max((ATH_LED_ON_DURATION_IDLE - sc->led_on_cnt), 25); - sc->led_off_duration = - max((ATH_LED_OFF_DURATION_IDLE - sc->led_off_cnt), 10); + sc->led_on_duration = sc->led_on_cnt ? + max((ATH_LED_ON_DURATION_IDLE - sc->led_on_cnt), 25) : + ATH_LED_ON_DURATION_IDLE; + sc->led_off_duration = sc->led_off_cnt ? + max((ATH_LED_OFF_DURATION_IDLE - sc->led_off_cnt), 10) : + ATH_LED_OFF_DURATION_IDLE; sc->led_on_cnt = sc->led_off_cnt = 0; if (sc->sc_flags & SC_OP_LED_ON) sc->sc_flags &= ~SC_OP_LED_ON; |