summaryrefslogtreecommitdiff
path: root/include/linux/leds.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/linux/leds.h')
-rw-r--r--include/linux/leds.h25
1 files changed, 15 insertions, 10 deletions
diff --git a/include/linux/leds.h b/include/linux/leds.h
index ddfcb2df3656..569cb531094c 100644
--- a/include/linux/leds.h
+++ b/include/linux/leds.h
@@ -42,16 +42,20 @@ struct led_classdev {
#define LED_UNREGISTERING (1 << 1)
/* Upper 16 bits reflect control information */
#define LED_CORE_SUSPENDRESUME (1 << 16)
-#define LED_BLINK_SW (1 << 17)
-#define LED_BLINK_ONESHOT (1 << 18)
-#define LED_BLINK_ONESHOT_STOP (1 << 19)
-#define LED_BLINK_INVERT (1 << 20)
-#define LED_BLINK_BRIGHTNESS_CHANGE (1 << 21)
-#define LED_BLINK_DISABLE (1 << 22)
-#define LED_SYSFS_DISABLE (1 << 23)
-#define LED_DEV_CAP_FLASH (1 << 24)
-#define LED_HW_PLUGGABLE (1 << 25)
-#define LED_PANIC_INDICATOR (1 << 26)
+#define LED_SYSFS_DISABLE (1 << 17)
+#define LED_DEV_CAP_FLASH (1 << 18)
+#define LED_HW_PLUGGABLE (1 << 19)
+#define LED_PANIC_INDICATOR (1 << 20)
+
+ /* set_brightness_work / blink_timer flags, atomic, private. */
+ unsigned long work_flags;
+
+#define LED_BLINK_SW 0
+#define LED_BLINK_ONESHOT 1
+#define LED_BLINK_ONESHOT_STOP 2
+#define LED_BLINK_INVERT 3
+#define LED_BLINK_BRIGHTNESS_CHANGE 4
+#define LED_BLINK_DISABLE 5
/* Set LED brightness level
* Must not sleep. Use brightness_set_blocking for drivers
@@ -89,6 +93,7 @@ struct led_classdev {
unsigned long blink_delay_on, blink_delay_off;
struct timer_list blink_timer;
int blink_brightness;
+ int new_blink_brightness;
void (*flash_resume)(struct led_classdev *led_cdev);
struct work_struct set_brightness_work;