From 34685627288baa370a6102ce58d47266d24050fd Mon Sep 17 00:00:00 2001 From: Markus Elfring Date: Sun, 23 Nov 2014 17:05:18 +0100 Subject: video: uvesafb: Deletion of an unnecessary check before the function call "platform_device_put" The platform_device_put() function tests whether its argument is NULL and then returns immediately. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring Signed-off-by: Tomi Valkeinen --- drivers/video/fbdev/uvesafb.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers') diff --git a/drivers/video/fbdev/uvesafb.c b/drivers/video/fbdev/uvesafb.c index f718627b368..d32d1c4d1b9 100644 --- a/drivers/video/fbdev/uvesafb.c +++ b/drivers/video/fbdev/uvesafb.c @@ -1922,8 +1922,7 @@ static int uvesafb_init(void) err = -ENOMEM; if (err) { - if (uvesafb_device) - platform_device_put(uvesafb_device); + platform_device_put(uvesafb_device); platform_driver_unregister(&uvesafb_driver); cn_del_callback(&uvesafb_cn_id); return err; -- cgit v1.2.3-70-g09d2