tree f4e13acc94695d33a4a5bcacb01e21fc867c3851
parent 1bd11bec7e33be2fe158cd4d5b26738689314ed2
author Lloyd Atkinson <latkinso@codeaurora.org> 1481300696 -0500
committer Alan Kwong <akwong@codeaurora.org> 1487218729 -0800

drm/msm/sde: fix check for frame event overflow

Fix check to detect an empty free event list needed when there
are too many in-flight frame events in the sde_crtc.

CRs-Fixed: 2005348
Change-Id: I12c9bf7d449d6582584505a7887b6bdf82f2f0d5
Signed-off-by: Lloyd Atkinson <latkinso@codeaurora.org>