From: Axel Lin <axel.lin@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Kim Kyuwon <q1.kim@samsung.com>,
Richard Purdie <rpurdie@rpsys.net>,
Andrew Morton <akpm@linux-foundation.org>
Subject: [PATCH] leds: led-bd2802: bd2802_unregister_led_classdev should unregister all registered leds
Date: Mon, 01 Aug 2011 16:53:04 +0800 [thread overview]
Message-ID: <1312188784.27249.1.camel@phoenix> (raw)
bd2802_unregister_led_classdev() should unregister all instances of
led_classdev class that had registered by bd2802_register_led_classdev().
Signed-off-by: Axel Lin <axel.lin@gmail.com>
---
drivers/leds/leds-bd2802.c | 5 +++++
1 files changed, 5 insertions(+), 0 deletions(-)
diff --git a/drivers/leds/leds-bd2802.c b/drivers/leds/leds-bd2802.c
index 3ebe382..ea21855 100644
--- a/drivers/leds/leds-bd2802.c
+++ b/drivers/leds/leds-bd2802.c
@@ -662,6 +662,11 @@ failed_unregister_led1_R:
static void bd2802_unregister_led_classdev(struct bd2802_led *led)
{
cancel_work_sync(&led->work);
+ led_classdev_unregister(&led->cdev_led2b);
+ led_classdev_unregister(&led->cdev_led2g);
+ led_classdev_unregister(&led->cdev_led2r);
+ led_classdev_unregister(&led->cdev_led1b);
+ led_classdev_unregister(&led->cdev_led1g);
led_classdev_unregister(&led->cdev_led1r);
}
--
1.7.4.1
reply other threads:[~2011-08-01 8:53 UTC|newest]
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