[PATCH] pinctrl: Delete unnecessary checks before the function call "pinctrl_unregister"

[Linus Walleij]

On Thu, Nov 5, 2015 at 5:17 PM, SF Markus Elfring
<elfring at users.sourceforge.net> wrote:

> From: Markus Elfring <elfring at users.sourceforge.net>
> Date: Thu, 5 Nov 2015 17:10:22 +0100
>
> The pinctrl_unregister() 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 at users.sourceforge.net>

Patch applied with Ray's Review tag.

Yours,
Linus Walleij