rtc: rtc-m48t86: remove unnecessary platform_set_drvdata()
authorJingoo Han <jg1.han@samsung.com>
Wed, 3 Jul 2013 22:06:41 +0000 (15:06 -0700)
committerLinus Torvalds <torvalds@linux-foundation.org>
Wed, 3 Jul 2013 23:07:52 +0000 (16:07 -0700)
The driver core clears the driver data to NULL after device_release or
on probe failure, since commit 0998d063100 ("device-core: Ensure drvdata
= NULL when no driver is bound").  Thus, it is not needed to manually
clear the device driver data to NULL.

Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/rtc/rtc-m48t86.c

index 33a91c4845335e37af3d3c8d093926851930d21c..d1fe7f5cd20a6efad3a6eaab78f5156d0579cb3e 100644 (file)
@@ -168,8 +168,6 @@ static int m48t86_rtc_probe(struct platform_device *dev)
 
 static int m48t86_rtc_remove(struct platform_device *dev)
 {
-       platform_set_drvdata(dev, NULL);
-
        return 0;
 }