From: Jingoo Han Date: Fri, 7 Jun 2013 00:08:41 +0000 (+1000) Subject: backlight: ep93xx: remove unnecessary platform_set_drvdata() X-Git-Tag: next-20130607~2^2~249 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=210a4526cfa81aa3d5fba238c7909a01bb779f21;p=karo-tx-linux.git backlight: ep93xx: 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/video/backlight/ep93xx_bl.c b/drivers/video/backlight/ep93xx_bl.c index 33455821dd31..018368ba4124 100644 --- a/drivers/video/backlight/ep93xx_bl.c +++ b/drivers/video/backlight/ep93xx_bl.c @@ -111,7 +111,6 @@ static int ep93xxbl_remove(struct platform_device *dev) struct backlight_device *bl = platform_get_drvdata(dev); backlight_device_unregister(bl); - platform_set_drvdata(dev, NULL); return 0; }