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Commit 85067c06 authored by Vasanthakumar Thiagarajan's avatar Vasanthakumar Thiagarajan Committed by John W. Linville
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ath9k: Keep LED on in idle state after association 



Signed-off-by: default avatarVasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 7f0216a4

drivers/net/wireless/ath9k/main.c

+13 −6
Original line number Diff line number Diff line
@@ -940,6 +940,11 @@ static void ath_led_blink_work(struct work_struct *work) 


	if (!(sc->sc_flags & SC_OP_LED_ASSOCIATED))

		return;



	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);
@@ -948,10 +953,12 @@ static void ath_led_blink_work(struct work_struct *work) 
			   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;