MID_RBD_CNT      2717 dev/ic/midway.c       tlen = (MID_RBD_CNT(rbd) * MID_ATMDATASZ) + MID_RBD_SIZE;
MID_RBD_CNT      2727 dev/ic/midway.c 	  sc->sc_dev.dv_xname, MID_RBD_CNT(rbd), tlen - MID_RBD_SIZE,