1 files changed, 13 insertions, 6 deletions

diff --git a/drivers/net/wireless/ath9k/main.c b/drivers/net/wireless/ath9k/main.c
index 7d27eed78af4..4c29cef66a61 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;