Merge tag 'drm-misc-next-fixes-2017-11-23' of git://anongit.freedesktop.org/drm/drm-misc into drm-next

Fix crtc_id in page_flip event.

* tag 'drm-misc-next-fixes-2017-11-23' of git://anongit.freedesktop.org/drm/drm-misc:
  drm/vblank: Pass crtc_id to page_flip_ioctl.

drivers/gpu/drm/drm_plane.c

@@ -1030,6 +1030,7 @@ retry:
 		e->event.base.type = DRM_EVENT_FLIP_COMPLETE;
 		e->event.base.length = sizeof(e->event);
 		e->event.vbl.user_data = page_flip->user_data;
+		e->event.vbl.crtc_id = crtc->base.id;
 		ret = drm_event_reserve_init(dev, file_priv, &e->base, &e->event.base);
 		if (ret) {
 			kfree(e);