From: Wentao Xu <wentaox@codeaurora.org>
Date: Mon, 22 Jun 2015 15:53:42 +0000 (-0400)
Subject: drm/msm: change to uninterruptible wait in atomic commit
X-Git-Tag: omap-for-v4.3/fixes-merge-window~163^2^2~1
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=99fc1bc48f352185f1711795f0829bbf503c0712;p=pandora-kernel.git

drm/msm: change to uninterruptible wait in atomic commit

The atomic commit cannot easily undo and return an error once the
state is swapped. Change to uninterruptible wait, and ignore the
timeout error.

Signed-off-by: Wentao Xu <wentaox@codeaurora.org>
Signed-off-by: Rob Clark <robdclark@gmail.com>
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