From 696789343b56f3efa26da29eb5b442b673bd83c8 Mon Sep 17 00:00:00 2001 From: Matej Groma Date: Mon, 4 Jul 2016 12:04:12 +0200 Subject: [PATCH] fujitsu-laptop: Rework brightness of eco led For the sake of internal consistency, unset maximum brightness of eco led and make it activatable only on values >= LED_FULL. Signed-off-by: Matej Groma Acked-by: Jonathan Woithe Signed-off-by: Darren Hart --- drivers/platform/x86/fujitsu-laptop.c | 5 ++--- 1 file changed, 2 insertions(+), 3 deletions(-) diff --git a/drivers/platform/x86/fujitsu-laptop.c b/drivers/platform/x86/fujitsu-laptop.c index 6ce8e7860013..61f39abf5dc8 100644 --- a/drivers/platform/x86/fujitsu-laptop.c +++ b/drivers/platform/x86/fujitsu-laptop.c @@ -212,7 +212,6 @@ static void eco_led_set(struct led_classdev *cdev, static struct led_classdev eco_led = { .name = "fujitsu::eco_led", - .max_brightness = 1, .brightness_get = eco_led_get, .brightness_set = eco_led_set }; @@ -306,7 +305,7 @@ static void eco_led_set(struct led_classdev *cdev, int curr; curr = call_fext_func(FUNC_LEDS, 0x2, ECO_LED, 0x0); - if (brightness) + if (brightness >= LED_FULL) call_fext_func(FUNC_LEDS, 0x1, ECO_LED, curr | ECO_LED_ON); else call_fext_func(FUNC_LEDS, 0x1, ECO_LED, curr & ~ECO_LED_ON); @@ -352,7 +351,7 @@ static enum led_brightness eco_led_get(struct led_classdev *cdev) enum led_brightness brightness = LED_OFF; if (call_fext_func(FUNC_LEDS, 0x2, ECO_LED, 0x0) & ECO_LED_ON) - brightness = cdev->max_brightness; + brightness = LED_FULL; return brightness; } -- 2.45.2