tree 83742ba6408b0d706cbdefdb5e667a5240c7a012
parent 6c18b3b67e50e12f77f76108363493162ff36340
author Sean Paul <seanpaul@chromium.org> 1448912145 -0500
committer Sean Paul <seanpaul@chromium.org> 1448917434 -0500

drm_hwcomposer: Always call PrepareFrame() for compositions

Previously this was not called for compositions which were known to
fail the atomic test. Unfortunately this left the composition in a
state which could not be processed by SquashFrame (only one layer and
source_layer was still set to kSourceSquash).

So call PrepareFrame() on every composition so SquashFrame stays happy.

Change-Id: I976e344ce4970370d9ca4307c2f2c45025199b64
Signed-off-by: Sean Paul <seanpaul@chromium.org>