From 86b9fa2190907f4f550d9d6bf490c5f89ca33836 Mon Sep 17 00:00:00 2001 From: Matthieu CASTET Date: Tue, 12 Dec 2017 11:10:44 +0100 Subject: [PATCH] led: core: Fix brightness setting when setting delay_off=0 [ Upstream commit 2b83ff96f51d0b039c4561b9f95c824d7bddb85c ] With the current code, the following sequence won't work : echo timer > trigger echo 0 > delay_off * at this point we call ** led_delay_off_store ** led_blink_set --- drivers/leds/led-core.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/leds/led-core.c b/drivers/leds/led-core.c index 3bce44893021..d70d4a5273b8 100644 --- a/drivers/leds/led-core.c +++ b/drivers/leds/led-core.c @@ -186,7 +186,7 @@ void led_blink_set(struct led_classdev *led_cdev, unsigned long *delay_on, unsigned long *delay_off) { - del_timer_sync(&led_cdev->blink_timer); + led_stop_software_blink(led_cdev); led_cdev->flags &= ~LED_BLINK_ONESHOT; led_cdev->flags &= ~LED_BLINK_ONESHOT_STOP; -- 2.17.1