From: Markus Elfring <elfring@users.sourceforge.net>
Date: Sun, 30 Nov 2014 22:10:51 +0000 (-0300)
Subject: [media] V4L2: Deletion of an unnecessary check before the function call "vb2_put_vma"
X-Git-Tag: omap-for-v3.19/fixes-rc1~133^2~40
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7c57529baa17e14c8b5406da41a3118613fe880d;p=pandora-kernel.git

[media] V4L2: Deletion of an unnecessary check before the function call "vb2_put_vma"

The vb2_put_vma() 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>
Acked-by: Marek Szyprowski <m.szyprowski@samsung.com>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
---

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