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leds-lp8788: forgotten unlock at lp8788_led_work
author
Devendra Naga
<develkernel412222@gmail.com>
Thu, 26 Jul 2012 18:00:31 +0000
(
02:00
+0800)
committer
Bryan Wu
<bryan.wu@canonical.com>
Fri, 27 Jul 2012 00:16:07 +0000
(08:16 +0800)
at default case of switch we return with out unlocking the mutex.
Signed-off-by: Devendra Naga <develkernel412222@gmail.com>
Signed-off-by: Bryan Wu <bryan.wu@canonical.com>
drivers/leds/leds-lp8788.c
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diff --git
a/drivers/leds/leds-lp8788.c
b/drivers/leds/leds-lp8788.c
index
574b49f
..
53bd136
100644
(file)
--- a/
drivers/leds/leds-lp8788.c
+++ b/
drivers/leds/leds-lp8788.c
@@
-104,6
+104,7
@@
static void lp8788_led_work(struct work_struct *work)
lp8788_write_byte(led->lp, lp8788_pwm_addr[num], val);
break;
default:
+ mutex_unlock(&led->lock);
return;
}