[PATCH 1/9] staging: ks7010: Delete unnecessary checks before the function call "kfree"

Wolfram Sang wsa at the-dreams.de
Wed Jul 20 15:42:48 UTC 2016


On Sun, Jul 17, 2016 at 08:10:48PM +0200, SF Markus Elfring wrote:
> From: Markus Elfring <elfring at users.sourceforge.net>
> Date: Sun, 17 Jul 2016 13:14:57 +0200
> 
> The kfree() function tests whether its argument is NULL and then
> returns immediately. Thus the test around the calls is not needed.
> 
> This issue was detected by using the Coccinelle software.
> 
> Signed-off-by: Markus Elfring <elfring at users.sourceforge.net>

Acked-by: Wolfram Sang <wsa at the-dreams.de>

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