Commit 34685627 authored Nov 23, 2014 by Markus Elfring Committed by Tomi Valkeinen Dec 04, 2014

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 <elfring@users.sourceforge.net>
Signed-off-by: Tomi Valkeinen <tomi.valkeinen@ti.com>

parent 77284951

drivers/video/fbdev/uvesafb.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -1922,7 +1922,6 @@ static int uvesafb_init(void)
		err = -ENOMEM;

		if (err) {
		if (uvesafb_device)
		platform_device_put(uvesafb_device);
		platform_driver_unregister(&uvesafb_driver);
		cn_del_callback(&uvesafb_cn_id);