Differential D2021 Diff 4270 sys/netgraph/bluetooth/hci/ng_hci_misc.c

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sys/netgraph/bluetooth/hci/ng_hci_misc.c

Show First 20 Lines • Show All 208 Lines • ▼ Show 20 Lines	while (!LIST_EMPTY(&unit->neighbors))
ng_hci_free_neighbor(LIST_FIRST(&unit->neighbors));		ng_hci_free_neighbor(LIST_FIRST(&unit->neighbors));
} /* ng_hci_flush_neighbor_cache */		} /* ng_hci_flush_neighbor_cache */

/*		/*
* Lookup unit in neighbor cache		* Lookup unit in neighbor cache
*/		*/

ng_hci_neighbor_p		ng_hci_neighbor_p
ng_hci_get_neighbor(ng_hci_unit_p unit, bdaddr_p bdaddr)		ng_hci_get_neighbor(ng_hci_unit_p unit, bdaddr_p bdaddr,int link_type)
{		{
ng_hci_neighbor_p n = NULL;		ng_hci_neighbor_p n = NULL;

for (n = LIST_FIRST(&unit->neighbors); n != NULL; ) {		for (n = LIST_FIRST(&unit->neighbors); n != NULL; ) {
ng_hci_neighbor_p nn = LIST_NEXT(n, next);		ng_hci_neighbor_p nn = LIST_NEXT(n, next);

if (!ng_hci_neighbor_stale(n)) {		if (!ng_hci_neighbor_stale(n)) {
if (bcmp(&n->bdaddr, bdaddr, sizeof(*bdaddr)) == 0)		if (n->addrtype == link_type &&
		bcmp(&n->bdaddr, bdaddr, sizeof(*bdaddr)) == 0)
break;		break;
} else		} else
ng_hci_free_neighbor(n); /* remove old entry */		ng_hci_free_neighbor(n); /* remove old entry */

n = nn;		n = nn;
}		}

return (n);		return (n);
▲ Show 20 Lines • Show All 45 Lines • ▼ Show 20 Lines	if (con != NULL) {
*/		*/

con->con_handle = fake_con_handle ++;		con->con_handle = fake_con_handle ++;
if (fake_con_handle > 0x0fff)		if (fake_con_handle > 0x0fff)
fake_con_handle = 0x0f00;		fake_con_handle = 0x0f00;

con->link_type = link_type;		con->link_type = link_type;

if (con->link_type == NG_HCI_LINK_ACL)		if (con->link_type != NG_HCI_LINK_SCO)
NG_HCI_BUFF_ACL_TOTAL(unit->buffer, num_pkts);		NG_HCI_BUFF_ACL_TOTAL(unit->buffer, num_pkts);
else		else
NG_HCI_BUFF_SCO_TOTAL(unit->buffer, num_pkts);		NG_HCI_BUFF_SCO_TOTAL(unit->buffer, num_pkts);

NG_BT_ITEMQ_INIT(&con->conq, num_pkts);		NG_BT_ITEMQ_INIT(&con->conq, num_pkts);

ng_callout_init(&con->con_timo);		ng_callout_init(&con->con_timo);

Show All 12 Lines
{		{
LIST_REMOVE(con, next);		LIST_REMOVE(con, next);

/*		/*
* If we have pending packets then assume that Host Controller has		* If we have pending packets then assume that Host Controller has
* flushed these packets and we can free them too		* flushed these packets and we can free them too
*/		*/

if (con->link_type == NG_HCI_LINK_ACL)		if (con->link_type != NG_HCI_LINK_SCO)
NG_HCI_BUFF_ACL_FREE(con->unit->buffer, con->pending);		NG_HCI_BUFF_ACL_FREE(con->unit->buffer, con->pending);
else		else
NG_HCI_BUFF_SCO_FREE(con->unit->buffer, con->pending);		NG_HCI_BUFF_SCO_FREE(con->unit->buffer, con->pending);

NG_BT_ITEMQ_DESTROY(&con->conq);		NG_BT_ITEMQ_DESTROY(&con->conq);

bzero(con, sizeof(*con));		bzero(con, sizeof(*con));
free(con, M_NETGRAPH_HCI);		free(con, M_NETGRAPH_HCI);
▲ Show 20 Lines • Show All 174 Lines • Show Last 20 Lines