xpt_path_periph
periph = xpt_path_periph(ccb->ccb_h.path);
if (xpt_create_path(&newpath, xpt_path_periph(ccb->ccb_h.path),
struct cam_periph * xpt_path_periph(struct cam_path *path);
periph = xpt_path_periph(ccb->ccb_h.path);
periph = xpt_path_periph(ccb->ccb_h.path);
periph = xpt_path_periph(ccb->ccb_h.path);
periph = xpt_path_periph(ccb->ccb_h.path);
softc = (struct da_softc *)xpt_path_periph(ccb->ccb_h.path)->softc;
periph = xpt_path_periph(ccb->ccb_h.path);
periph = xpt_path_periph(ccb->ccb_h.path);
periph = xpt_path_periph(ccb->ccb_h.path);
periph = xpt_path_periph(ccb->ccb_h.path);
periph = xpt_path_periph(ccb->ccb_h.path);
periph = xpt_path_periph(ccb->ccb_h.path);
name = xpt_path_periph(ccb->ccb_h.path)->periph_name;