81 	struct hci_unit *sc_unit;		/* Bluetooth HCI Unit */  member
292 	sc->sc_unit = hci_attach_pcb(&bth5_hci, self, 0);  in bthfive_attach()
351 	if (sc->sc_unit != NULL) {  in bthfive_detach()
352 		hci_detach_pcb(sc->sc_unit);  in bthfive_detach()
353 		sc->sc_unit = NULL;  in bthfive_detach()
1134 		if (!hci_input_event(sc->sc_unit, m))  in bth5_sequencing_receive()
1142 		if (!hci_input_event(sc->sc_unit, m))  in bth5_sequencing_receive()
1150 		if (!hci_input_acl(sc->sc_unit, m))  in bth5_sequencing_receive()
1158 		if (!hci_input_sco(sc->sc_unit, m))  in bth5_sequencing_receive()
1393 		if (!hci_input_sco(sc->sc_unit, m))  in bth5_datagramq_receive()
1465 	else if (!hci_complete_sco(sc->sc_unit, m))  in bth5_unreliabletx_callback()