From: Jingoo Han <jg1.han@samsung.com>
Date: Fri, 7 Jun 2013 00:08:57 +0000 (+1000)
Subject: rtc: rtc-bfin: remove unnecessary platform_set_drvdata()
X-Git-Tag: next-20130607~2^2~197
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=4cbc71ed19319433d344def60a925f7e8ddf9ac5;p=karo-tx-linux.git

rtc: rtc-bfin: 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>
Acked-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

diff --git a/drivers/rtc/rtc-bfin.c b/drivers/rtc/rtc-bfin.c
index ad44ec5dc29a..0c53f452849d 100644
--- a/drivers/rtc/rtc-bfin.c
+++ b/drivers/rtc/rtc-bfin.c
@@ -391,7 +391,6 @@ static int bfin_rtc_remove(struct platform_device *pdev)
 	struct device *dev = &pdev->dev;
 
 	bfin_rtc_reset(dev, 0);
-	platform_set_drvdata(pdev, NULL);
 
 	return 0;
 }