On Fri, Jul 22, 2016 at 08:02:08PM +0200, SF Markus Elfring wrote:

From: Markus Elfring <redacted>
Date: Fri, 22 Jul 2016 19:54:20 +0200

The iput() 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 <redacted>

Acked-by: Minchan Kim <minchan@kernel.org>

Thanks!

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