Re: [PATCH 1/9] staging: ks7010: Delete unnecessary checks before the function call "kfree"
From: Wolfram Sang
Date: Wed Jul 20 2016 - 11:43:09 EST
On Sun, Jul 17, 2016 at 08:10:48PM +0200, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@xxxxxxxxxxxxxxxxxxxxx>
> 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@xxxxxxxxxxxxxxxxxxxxx>
Acked-by: Wolfram Sang <wsa@xxxxxxxxxxxxx>
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