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rtc: rtc-mc13xxx: remove unnecessary platform_set_drvdata() 

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 15:06:29 -07:00 committed by Linus Torvalds
parent 4802f224a5
commit d8f447877b
1 changed files with 0 additions and 4 deletions
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4
drivers/rtc/rtc-mc13xxx.c
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@ -370,8 +370,6 @@ err_reset_irq_status:
err_reset_irq_request: err_reset_irq_request:
mc13xxx_unlock(mc13xxx); mc13xxx_unlock(mc13xxx);
platform_set_drvdata(pdev, NULL);
} }
return ret; return ret;
@ -389,8 +387,6 @@ static int __exit mc13xxx_rtc_remove(struct platform_device *pdev)
mc13xxx_unlock(priv->mc13xxx); mc13xxx_unlock(priv->mc13xxx);
platform_set_drvdata(pdev, NULL);
return 0; return 0;
} }