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authorJingoo Han <jg1.han@samsung.com>2013-07-03 15:06:33 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2013-07-03 16:07:51 -0700
commit253262a570e377bcf36c8d2643c6402644d7d363 (patch)
tree55e213e323b929cb0588d6f49935c8fbd5f03d14 /drivers/rtc/rtc-pm8xxx.c
parenta1c805a9bdc55b244706b911e842d0649990953b (diff)
downloadlinux-253262a570e377bcf36c8d2643c6402644d7d363.tar.bz2
rtc: rtc-pm8xxx: 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-pm8xxx.c')
-rw-r--r--drivers/rtc/rtc-pm8xxx.c2
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/rtc/rtc-pm8xxx.c b/drivers/rtc/rtc-pm8xxx.c
index f1a6557261f3..14ee860d5a3f 100644
--- a/drivers/rtc/rtc-pm8xxx.c
+++ b/drivers/rtc/rtc-pm8xxx.c
@@ -480,7 +480,6 @@ static int pm8xxx_rtc_probe(struct platform_device *pdev)
fail_req_irq:
rtc_device_unregister(rtc_dd->rtc);
fail_rtc_enable:
- platform_set_drvdata(pdev, NULL);
kfree(rtc_dd);
return rc;
}
@@ -492,7 +491,6 @@ static int pm8xxx_rtc_remove(struct platform_device *pdev)
device_init_wakeup(&pdev->dev, 0);
free_irq(rtc_dd->rtc_alarm_irq, rtc_dd);
rtc_device_unregister(rtc_dd->rtc);
- platform_set_drvdata(pdev, NULL);
kfree(rtc_dd);
return 0;