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authorJingoo Han <jg1.han@samsung.com>2013-07-03 15:06:21 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-07-03 16:07:50 -0700
commit7b32b631fb30ef3982d1bdcbb9242873029b46aa (patch)
treec703c3ff2fded905f3ab73af628e852c181cc069 /drivers/rtc/rtc-ep93xx.c
parent844b8a6855bf08808fb211c4923dbd5062eeb0ad (diff)
downloadlinux-7b32b631fb30ef3982d1bdcbb9242873029b46aa.tar.bz2
rtc: rtc-ep93xx: 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> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/rtc-ep93xx.c')
-rw-r--r--drivers/rtc/rtc-ep93xx.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-ep93xx.c b/drivers/rtc/rtc-ep93xx.c
index 5807b77c444a..549b3c3792d2 100644
--- a/drivers/rtc/rtc-ep93xx.c
+++ b/drivers/rtc/rtc-ep93xx.c
@@ -167,7 +167,6 @@ static int ep93xx_rtc_probe(struct platform_device *pdev)
return 0;
exit:
- platform_set_drvdata(pdev, NULL);
pdev->dev.platform_data = NULL;
return err;
}
@@ -175,7 +174,6 @@ exit:
static int ep93xx_rtc_remove(struct platform_device *pdev)
{
sysfs_remove_group(&pdev->dev.kobj, &ep93xx_rtc_sysfs_files);
- platform_set_drvdata(pdev, NULL);
pdev->dev.platform_data = NULL;
return 0;