293 	struct drm_connector_state *old_state;  in gud_connector_atomic_check()  local
299 	old_state = drm_atomic_get_old_connector_state(state, connector);  in gud_connector_atomic_check()
302 	if (old_state->tv.margins.left != new_state->tv.margins.left ||  in gud_connector_atomic_check()
303 	    old_state->tv.margins.right != new_state->tv.margins.right ||  in gud_connector_atomic_check()
304 	    old_state->tv.margins.top != new_state->tv.margins.top ||  in gud_connector_atomic_check()
305 	    old_state->tv.margins.bottom != new_state->tv.margins.bottom ||  in gud_connector_atomic_check()
306 	    old_state->tv.legacy_mode != new_state->tv.legacy_mode ||  in gud_connector_atomic_check()
307 	    old_state->tv.brightness != new_state->tv.brightness ||  in gud_connector_atomic_check()
308 	    old_state->tv.contrast != new_state->tv.contrast ||  in gud_connector_atomic_check()
309 	    old_state->tv.flicker_reduction != new_state->tv.flicker_reduction ||  in gud_connector_atomic_check()
310 	    old_state->tv.overscan != new_state->tv.overscan ||  in gud_connector_atomic_check()
311 	    old_state->tv.saturation != new_state->tv.saturation ||  in gud_connector_atomic_check()
312 	    old_state->tv.hue != new_state->tv.hue)  in gud_connector_atomic_check()