start_update
return start_update(START_STAGE, pfru_dev);
return start_update(START_ACTIVATE, pfru_dev);
return start_update(START_STAGE_ACTIVATE, pfru_dev);
.start_update = dss_mgr_start_update_compat,
void (*start_update)(struct omap_overlay_manager *mgr);
dss_mgr_ops->start_update(mgr);