xen_drm_front_page_flip  157 drivers/gpu/drm/xen/xen_drm_front.h int xen_drm_front_page_flip(struct xen_drm_front_info *front_info,
xen_drm_front_page_flip  207 drivers/gpu/drm/xen/xen_drm_front_kms.c 		ret = xen_drm_front_page_flip(drm_info->front_info,