From: Nicholas Mc Guire <hofrat@osadl.org>
Date: Sun, 8 Feb 2015 11:39:56 +0000 (-0500)
Subject: i2c: imx: match return type of wait_for_completion_timeout
X-Git-Tag: omap-for-v4.1/fixes-rc1~146^2~24
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=1ac63fef0564d0340eaa330804df29b348204cea;p=pandora-kernel.git

i2c: imx: match return type of wait_for_completion_timeout

return type of wait_for_completion_timeout is unsigned long not int.
An appropriate variable of type unsigned long is introduced and the
assignments fixed up.

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
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