dispc_mgr_check_timings 3220 drivers/gpu/drm/omapdrm/dss/dispc.c if (dispc_mgr_check_timings(dispc, channel, &t)) { dispc_mgr_check_timings 4716 drivers/gpu/drm/omapdrm/dss/dispc.c .mgr_check_timings = dispc_mgr_check_timings,