95 	struct drm_crtc *crtc = &pipeline->pipe.crtc;  in send_pending_event()  local
96 	struct drm_device *dev = crtc->dev;  in send_pending_event()
101 		drm_crtc_send_vblank_event(crtc, pipeline->pending_event);  in send_pending_event()
112 	struct drm_crtc *crtc = &pipe->crtc;  in display_enable()  local
116 	if (!drm_dev_enter(pipe->crtc.dev, &idx))  in display_enable()
119 	ret = xen_drm_front_mode_set(pipeline, crtc->x, crtc->y,  in display_enable()
138 	if (drm_dev_enter(pipe->crtc.dev, &idx)) {  in display_disable()
248 	struct drm_crtc *crtc = &pipe->crtc;  in display_update()  local
252 	event = crtc->state->event;  in display_update()
254 		struct drm_device *dev = crtc->dev;  in display_update()
260 		crtc->state->event = NULL;  in display_update()
266 	if (!drm_dev_enter(pipe->crtc.dev, &idx)) {  in display_update()