Re: [PATCH] drm/amdgpu: Delete an unnecessary check before the function call "kfree"

On Sun, Jun 28, 2015 at 4:45 AM, SF Markus Elfring wrote: > From: Markus Elfring > Date: Sun, 28 Jun 2015 10:27:35 +0200 > > The kfree() 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 th

[PATCH] drm/amdgpu: Delete an unnecessary check before the function call "kfree"

From: Markus Elfring Date: Sun, 28 Jun 2015 10:27:35 +0200 The kfree() 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 --- drivers/gpu