From: Nicholas Mc Guire <hofrat@osadl.org>
Date: Sat, 11 Apr 2015 13:10:36 +0000 (+0200)
Subject: drm/msm: match wait_for_completion_timeout return type
X-Git-Tag: omap-for-v4.3/legacy-v2-signed~46^2~17^2~21
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a51d01f067b34b138deae6ff86276e807c606876;p=pandora-kernel.git

drm/msm: match wait_for_completion_timeout return type

return type of wait_for_completion_timeout is unsigned long not int, this
patch assigns the return value of wait_for_completion_timeout to an
appropriately typed and named variable.

Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
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