Re: [PATCH] ata: Delete unnecessary checks before the function call "pci_dev_put"

Tejun Heo
2015-02-03T12:06:29Z

On Mon, Feb 02, 2015 at 10:22:32PM +0100, SF Markus Elfring wrote:
> From: Markus Elfring <elfring@users.sourceforge.net>
> Date: Mon, 2 Feb 2015 22:08:29 +0100
>
> The pci_dev_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>

Applied to libata/for-3.20.

Thanks.

--
tejun