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leds: save the delay values after a successful call to blink_set()
[pandora-kernel.git]
/
drivers
/
leds
/
led-class.c
diff --git
a/drivers/leds/led-class.c
b/drivers/leds/led-class.c
index
dc3d3d8
..
5c270ae
100644
(file)
--- a/
drivers/leds/led-class.c
+++ b/
drivers/leds/led-class.c
@@
-268,8
+268,11
@@
void led_blink_set(struct led_classdev *led_cdev,
unsigned long *delay_off)
{
if (led_cdev->blink_set &&
unsigned long *delay_off)
{
if (led_cdev->blink_set &&
- !led_cdev->blink_set(led_cdev, delay_on, delay_off))
+ !led_cdev->blink_set(led_cdev, delay_on, delay_off)) {
+ led_cdev->blink_delay_on = *delay_on;
+ led_cdev->blink_delay_off = *delay_off;
return;
return;
+ }
/* blink with 1 Hz as default if nothing specified */
if (!*delay_on && !*delay_off)
/* blink with 1 Hz as default if nothing specified */
if (!*delay_on && !*delay_off)