diff options
Diffstat (limited to 'drivers/input/input-leds.c')
| -rw-r--r-- | drivers/input/input-leds.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/drivers/input/input-leds.c b/drivers/input/input-leds.c index 0b11990ade46..6bbf3806ea37 100644 --- a/drivers/input/input-leds.c +++ b/drivers/input/input-leds.c @@ -18,6 +18,12 @@ #define VT_TRIGGER(_name) .trigger = NULL #endif +#if IS_ENABLED(CONFIG_SND_CTL_LED) +#define AUDIO_TRIGGER(_name) .trigger = _name +#else +#define AUDIO_TRIGGER(_name) .trigger = NULL +#endif + static const struct { const char *name; const char *trigger; @@ -29,7 +35,7 @@ static const struct { [LED_KANA] = { "kana", VT_TRIGGER("kbd-kanalock") }, [LED_SLEEP] = { "sleep" } , [LED_SUSPEND] = { "suspend" }, - [LED_MUTE] = { "mute" }, + [LED_MUTE] = { "mute", AUDIO_TRIGGER("audio-mute") }, [LED_MISC] = { "misc" }, [LED_MAIL] = { "mail" }, [LED_CHARGING] = { "charging" }, @@ -44,7 +50,7 @@ struct input_led { struct input_leds { struct input_handle handle; unsigned int num_leds; - struct input_led leds[]; + struct input_led leds[] __counted_by(num_leds); }; static enum led_brightness input_leds_brightness_get(struct led_classdev *cdev) |