wait_for_completion_timeout() returns 0 on timeout and aleast 1 otherwise
so checking for < makes no sense here.
Signed-off-by: NNicholas Mc Guire <hofrat@osadl.org>
Reviewed-by: NAbhinav Kumar <abhinavk@codeaurora.org>
Signed-off-by: NRob Clark <robdclark@chromium.org>