leds: core: Add two new LED_BLINK_ flags
This patch adds LED_BLINK_BRIGHTNESS_CHANGE flag to indicate that blink
brightness has changed, and LED_BLINK_DISABLE flag to indicate that
blinking deactivation has been requested. In order to use the flags
led_timer_function and set_brightness_delayed callbacks as well as
led_set_brightness() function are being modified. The main goal of these
modifications is to prepare set_brightness_work for extension of the
scope of its responsibilities.
Signed-off-by: Jacek Anaszewski <j.anaszewski@samsung.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Acked-by: Sakari Ailus <sakari.ailus@linux.intel.com>
diff --git a/include/linux/leds.h b/include/linux/leds.h
index fa359c7..7b67450 100644
--- a/include/linux/leds.h
+++ b/include/linux/leds.h
@@ -44,10 +44,12 @@
#define LED_BLINK_ONESHOT (1 << 17)
#define LED_BLINK_ONESHOT_STOP (1 << 18)
#define LED_BLINK_INVERT (1 << 19)
-#define LED_SYSFS_DISABLE (1 << 20)
-#define SET_BRIGHTNESS_ASYNC (1 << 21)
-#define SET_BRIGHTNESS_SYNC (1 << 22)
-#define LED_DEV_CAP_FLASH (1 << 23)
+#define LED_BLINK_BRIGHTNESS_CHANGE (1 << 20)
+#define LED_BLINK_DISABLE (1 << 21)
+#define LED_SYSFS_DISABLE (1 << 22)
+#define SET_BRIGHTNESS_ASYNC (1 << 23)
+#define SET_BRIGHTNESS_SYNC (1 << 24)
+#define LED_DEV_CAP_FLASH (1 << 25)
/* Set LED brightness level */
/* Must not sleep, use a workqueue if needed */