From: Jingoo Han Date: Fri, 7 Jun 2013 00:09:02 +0000 (+1000) Subject: rtc: rtc-mc13xxx: remove unnecessary platform_set_drvdata() X-Git-Tag: next-20130607~2^2~181 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d6e2f0454ad3fb5f2e779be91effbd3e0dbfe565;p=karo-tx-linux.git 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 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 Signed-off-by: Andrew Morton --- diff --git a/drivers/rtc/rtc-mc13xxx.c b/drivers/rtc/rtc-mc13xxx.c index 7a8ed27a5f2e..77ea9896b5ba 100644 --- a/drivers/rtc/rtc-mc13xxx.c +++ b/drivers/rtc/rtc-mc13xxx.c @@ -370,8 +370,6 @@ err_reset_irq_status: err_reset_irq_request: mc13xxx_unlock(mc13xxx); - - platform_set_drvdata(pdev, NULL); } return ret; @@ -389,8 +387,6 @@ static int __exit mc13xxx_rtc_remove(struct platform_device *pdev) mc13xxx_unlock(priv->mc13xxx); - platform_set_drvdata(pdev, NULL); - return 0; }