usb/net/uhso.c

104 	struct uhso_tty		*sc_tty;
625 		ht = &sc->sc_tty[i];
675 			if (sc->sc_tty[i].ht_muxport != -1) {
676 				usbd_transfer_unsetup(sc->sc_tty[i].ht_xfer,
707 		free(sc->sc_tty, M_USBDEV);
1010 	sc->sc_tty = reallocf(sc->sc_tty, sizeof(struct uhso_tty) * sc->sc_ttys,
1012 	if (sc->sc_tty == NULL)
1020 	sc->sc_tty[sc->sc_ttys - 1].ht_sc = sc;
1066 			sc->sc_tty[tty].ht_muxport = i;
1068 			    &sc->sc_iface_index, sc->sc_tty[tty].ht_xfer,
1124 		    sc->sc_tty[mux].ht_xfer[UHSO_CTRL_READ],
1125 		    &sc->sc_tty[mux]);
1126 		usbd_transfer_start(sc->sc_tty[mux].ht_xfer[UHSO_CTRL_READ]);
1288 	sc->sc_tty[tty].ht_muxport = -1;
1481 		sc->sc_tty[ucom->sc_subunit].ht_open = 1;
1485 		sc->sc_tty[0].ht_open = 1;
1499 		sc->sc_tty[ucom->sc_subunit].ht_open = 0;
1501 		    sc->sc_tty[ucom->sc_subunit].ht_xfer[UHSO_CTRL_READ]);
1504 		sc->sc_tty[0].ht_open = 0;
1522 		    sc->sc_tty[ucom->sc_subunit].ht_xfer[UHSO_CTRL_WRITE],
1523 		    &sc->sc_tty[ucom->sc_subunit]);
1525 		    sc->sc_tty[ucom->sc_subunit].ht_xfer[UHSO_CTRL_WRITE]);
1540 		    sc->sc_tty[ucom->sc_subunit].ht_xfer[UHSO_CTRL_WRITE]);