From 612f676bbef9b937764db453c931ea48be8020ef Mon Sep 17 00:00:00 2001
From: Hans Wennborg <hans@hanshq.net>
Date: Thu, 7 Aug 2014 02:42:04 -0300
Subject: [PATCH] [media] dvb: return the error from i2c_transfer if negative

Just returns whatever error that was returned by the i2c core,
in the case of errors, only returning -EREMOTEIO if the transfer size
is not what it was expected.

Signed-off-by: Hans Wennborg <hans@hanshq.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@osg.samsung.com>
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