Commits
Nicholas Mc Guire committed 9a4a153b092
drm/msm: check for equals 0 only wait_for_completion_timeout() returns 0 on timeout and aleast 1 otherwise so checking for < makes no sense here. Signed-off-by: Nicholas Mc Guire <hofrat@osadl.org> Reviewed-by: Abhinav Kumar <abhinavk@codeaurora.org> Signed-off-by: Rob Clark <robdclark@chromium.org>