start_signal_needed  236 drivers/gpu/drm/msm/disp/mdp5/mdp5_ctl.c 	if (start_signal_needed(ctl, pipeline)) {
start_signal_needed  564 drivers/gpu/drm/msm/disp/mdp5/mdp5_ctl.c 	if (start_signal_needed(ctl, pipeline)) {