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authorJingoo Han <jg1.han@samsung.com>2013-07-04 02:06:42 +0400
committerLinus Torvalds <torvalds@linux-foundation.org>2013-07-04 03:07:52 +0400
commit7f1c2e824e10439ef716f2e0bda7609b0474d0f8 (patch)
tree76156e218f6ef611d8d07c700ec913d84a00e857 /drivers/rtc/rtc-puv3.c
parentd314fa3d27ad43c31ca1da91c7592d0df2461b86 (diff)
downloadlinux-7f1c2e824e10439ef716f2e0bda7609b0474d0f8.tar.xz
rtc: rtc-puv3: remove unnecessary platform_set_drvdata()
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> Acked-by: Guan Xuetao <gxt@mprc.pku.edu.cn> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/rtc-puv3.c')
-rw-r--r--drivers/rtc/rtc-puv3.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/rtc/rtc-puv3.c b/drivers/rtc/rtc-puv3.c
index 72f437170d2e..402732cfb32a 100644
--- a/drivers/rtc/rtc-puv3.c
+++ b/drivers/rtc/rtc-puv3.c
@@ -224,7 +224,6 @@ static int puv3_rtc_remove(struct platform_device *dev)
{
struct rtc_device *rtc = platform_get_drvdata(dev);
- platform_set_drvdata(dev, NULL);
rtc_device_unregister(rtc);
puv3_rtc_setpie(&dev->dev, 0);