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rtc: rtc-pm8xxx: remove unnecessary platform_set_drvdata()

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The driver core clears the driver data to NULL after device_release or
on probe failure, since commit 0998d06310 ("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>
This commit is contained in:
Jingoo Han 2013-07-03 15:06:33 -07:00 committed by Linus Torvalds
parent a1c805a9bd
commit 253262a570
1 changed files with 0 additions and 2 deletions
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2
drivers/rtc/rtc-pm8xxx.c
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@ -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;