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drm_hwcomposer: Clean up error conditions
authorSean Paul <seanpaul@chromium.org>
Tue, 28 Feb 2017 18:25:26 +0000 (13:25 -0500)
committerRobert Foss <robert.foss@collabora.com>
Tue, 28 Feb 2017 18:53:06 +0000 (13:53 -0500)
commit8600e347e14b42872b1c2762d51b27102ddc40f9
tree02f5c6b8fcdd780863e56945b169cb15f28b5630
parent15d6a22ad6b0d7ea3a6ffbb48bcb6035c4321be3
drm_hwcomposer: Clean up error conditions

Clean up error checking for some failure cases.

BUG=None
TEST=Tested on Qemu+drm_hwcomposer

Change-Id: I98bca1aef09060b5a023375dce564252a6073b96
Signed-off-by: Robert Foss <robert.foss@collabora.com>
drmdisplaycomposition.cpp