From: Laurent Navet <laurent.navet@gmail.com>
Date: Sat, 30 May 2015 20:35:36 +0000 (+0200)
Subject: iio: buffer: remove unneeded test
X-Git-Tag: omap-for-v4.2/fixes-rc1^2~92^2~256^2~23
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ff7d4f5981a8a139ead70adef3c1d0ed574bca01;p=pandora-kernel.git

iio: buffer: remove unneeded test

The same code is executed regardless ret value, so this test
can be removed.
Also fix coverity scan CID 1268786.

Signed-off-by: Laurent Navet <laurent.navet@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
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