From: Jingoo Han Date: Fri, 7 Jun 2013 00:08:41 +0000 (+1000) Subject: backlight: lp8788: remove unnecessary platform_set_drvdata() X-Git-Tag: next-20130607~2^2~248 X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=11549a1ece409b5d02f893f56dcaad30f0a8e8e3;p=karo-tx-linux.git backlight: 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 Signed-off-by: Andrew Morton --- diff --git a/drivers/video/backlight/lp8788_bl.c b/drivers/video/backlight/lp8788_bl.c index 4bb8b4f140cf..980855ec9bb1 100644 --- a/drivers/video/backlight/lp8788_bl.c +++ b/drivers/video/backlight/lp8788_bl.c @@ -312,7 +312,6 @@ static int lp8788_backlight_remove(struct platform_device *pdev) backlight_update_status(bl_dev); sysfs_remove_group(&pdev->dev.kobj, &lp8788_attr_group); lp8788_backlight_unregister(bl); - platform_set_drvdata(pdev, NULL); return 0; }