From: Jingoo Han <jg1.han@samsung.com>
Date: Wed, 19 Jun 2013 00:07:38 +0000 (+1000)
Subject: rtc: rtc-lp8788: remove unnecessary platform_set_drvdata()
X-Git-Tag: next-20130619~2^2~224
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=d5833001628e62ff24c214de68b1c7d92da3df51;p=karo-tx-linux.git

rtc: rtc-lp8788: 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>
---

diff --git a/drivers/rtc/rtc-lp8788.c b/drivers/rtc/rtc-lp8788.c
index 9853ac15b296..76a82dc9e502 100644
--- a/drivers/rtc/rtc-lp8788.c
+++ b/drivers/rtc/rtc-lp8788.c
@@ -314,8 +314,6 @@ static int lp8788_rtc_probe(struct platform_device *pdev)
 
 static int lp8788_rtc_remove(struct platform_device *pdev)
 {
-	platform_set_drvdata(pdev, NULL);
-
 	return 0;
 }