From f54f2b7fe771776982d7838df1a8815e9fb52cba Mon Sep 17 00:00:00 2001 From: Jingoo Han Date: Thu, 23 May 2013 10:37:27 +1000 Subject: [PATCH] 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 --- drivers/video/backlight/ep93xx_bl.c | 1 - 1 file changed, 1 deletion(-) 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; } -- 2.39.5