diff options
Diffstat (limited to 'drivers/leds/leds.h')
| -rw-r--r-- | drivers/leds/leds.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/leds/leds.h b/drivers/leds/leds.h index d26ca2f7e722..a715c4ed93ff 100644 --- a/drivers/leds/leds.h +++ b/drivers/leds/leds.h @@ -28,4 +28,17 @@ static inline void led_set_brightness(struct led_classdev *led_cdev, extern rwlock_t leds_list_lock; extern struct list_head leds_list; +#ifdef CONFIG_LEDS_TRIGGERS +void led_trigger_set_default(struct led_classdev *led_cdev); +void led_trigger_set(struct led_classdev *led_cdev, + struct led_trigger *trigger); +#else +#define led_trigger_set_default(x) do {} while(0) +#define led_trigger_set(x, y) do {} while(0) +#endif + +ssize_t led_trigger_store(struct class_device *dev, const char *buf, + size_t count); +ssize_t led_trigger_show(struct class_device *dev, char *buf); + #endif /* __LEDS_H_INCLUDED */ |