767 	bool repoll = false, changed;  in output_poll_execute()  local
774 	changed = dev->mode_config.delayed_event;  in output_poll_execute()
843 			changed = true;  in output_poll_execute()
851 	if (changed)  in output_poll_execute()
1015 	bool changed;  in drm_connector_helper_hpd_irq_event()  local
1018 	changed = check_connector_changed(connector);  in drm_connector_helper_hpd_irq_event()
1021 	if (changed) {  in drm_connector_helper_hpd_irq_event()
1028 	return changed;  in drm_connector_helper_hpd_irq_event()
1063 	int changed = 0;  in drm_helper_hpd_irq_event()  local
1081 			changed++;  in drm_helper_hpd_irq_event()
1087 	if (changed == 1)  in drm_helper_hpd_irq_event()
1089 	else if (changed > 0)  in drm_helper_hpd_irq_event()
1095 	return changed;  in drm_helper_hpd_irq_event()