sc_ptb           2318 dev/i2o/iop.c  	sc->sc_ptb = malloc(IOP_MAX_XFER * IOP_MAX_MSG_XFERS, M_DEVBUF,
sc_ptb           2320 dev/i2o/iop.c  	if (sc->sc_ptb == NULL) {
sc_ptb           2334 dev/i2o/iop.c  	free(sc->sc_ptb, M_DEVBUF);
sc_ptb           2452 dev/i2o/iop.c  		buf = sc->sc_ptb + i * IOP_MAX_XFER;
sc_ptb           2490 dev/i2o/iop.c  		buf = sc->sc_ptb + i * IOP_MAX_XFER;
sc_ptb            136 dev/i2o/iopvar.h 	caddr_t		sc_ptb;