The driver neither sleeps nor uses delays in its brightness_set op. Mark it fast then. Signed-off-by: Jacek Anaszewski <j.anaszewski@xxxxxxxxxxx> Cc: Florian Fainelli <florian@xxxxxxxxxxx> --- drivers/leds/leds-cobalt-qube.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/leds/leds-cobalt-qube.c b/drivers/leds/leds-cobalt-qube.c index d975220..f16da2a 100644 --- a/drivers/leds/leds-cobalt-qube.c +++ b/drivers/leds/leds-cobalt-qube.c @@ -31,6 +31,7 @@ static struct led_classdev qube_front_led = { .brightness = LED_FULL, .brightness_set = qube_front_led_set, .default_trigger = "default-on", + .flags = LED_BRIGHTNESS_FAST, }; static int cobalt_qube_led_probe(struct platform_device *pdev) -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe linux-leds" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html