xpt_path_lun_id
lun_id = xpt_path_lun_id(path);
lun_id_t xpt_path_lun_id(struct cam_path *path);
id.lun = xpt_path_lun_id(periph->path);
lun = xpt_path_lun_id(path);
ISP_GET_PC_ADDR(isp, bus, lun_hash[LUN_HASH_FUNC(xpt_path_lun_id(tptr->owner))], lhp);
ISP_GET_PC_ADDR(isp, xpt_path_path_id(tptr->owner), lun_hash[LUN_HASH_FUNC(xpt_path_lun_id(tptr->owner))], lhp);
nt->nt_lun = xpt_path_lun_id(tptr->owner);
if (xpt_path_lun_id(tptr->owner) == lun) {
if (xpt_path_lun_id(tptr->owner) == lun) {
lunid = xpt_path_lun_id(path);
lunid = xpt_path_lun_id(path);
lunid = xpt_path_lun_id(path);
xpt_path_lun_id(ccb->ccb_h.path);