34 #define SCO_CHAN(_sco) ((_sco)->sco.chan);
78 void bt_sco_connected(struct bt_conn *sco)  in bt_sco_connected()  argument
82 	if (sco == NULL || sco->type != BT_CONN_TYPE_SCO) {  in bt_sco_connected()
83 		LOG_ERR("Invalid parameters: sco %p sco->type %u", sco, sco ? sco->type : 0);  in bt_sco_connected()
87 	LOG_DBG("%p", sco);  in bt_sco_connected()
89 	chan = SCO_CHAN(sco);  in bt_sco_connected()
103 void bt_sco_disconnected(struct bt_conn *sco)  in bt_sco_disconnected()  argument
107 	if (sco == NULL || sco->type != BT_CONN_TYPE_SCO) {  in bt_sco_disconnected()
108 		LOG_ERR("Invalid parameters: sco %p sco->type %u", sco, sco ? sco->type : 0);  in bt_sco_disconnected()
111 	LOG_DBG("%p", sco);  in bt_sco_disconnected()
113 	chan = SCO_CHAN(sco);  in bt_sco_disconnected()
121 	bt_sco_cleanup_acl(sco);  in bt_sco_disconnected()
123 	chan->sco = NULL;  in bt_sco_disconnected()
126 		chan->ops->disconnected(chan, sco->err);  in bt_sco_disconnected()
166 	LOG_DBG("chan %p sco %p %s -> %s", chan, chan->sco, bt_sco_chan_state_str(chan->state),  in bt_sco_chan_set_state_debug()
207 static void bt_sco_chan_add(struct bt_conn *sco, struct bt_sco_chan *chan)  in bt_sco_chan_add()  argument
210 	chan->sco = sco;  in bt_sco_chan_add()
211 	sco->sco.chan = chan;  in bt_sco_chan_add()
213 	LOG_DBG("sco %p chan %p", sco, chan);  in bt_sco_chan_add()
216 static int sco_accept(struct bt_conn *acl, struct bt_conn *sco)  in sco_accept()  argument
222 	CHECKIF(!sco || sco->type != BT_CONN_TYPE_SCO) {  in sco_accept()
223 		LOG_ERR("Invalid parameters: sco %p sco->type %u", sco, sco ? sco->type : 0);  in sco_accept()
227 	LOG_DBG("%p", sco);  in sco_accept()
230 	memcpy(accept_info.dev_class, sco->sco.dev_class, sizeof(accept_info.dev_class));  in sco_accept()
231 	accept_info.link_type = sco->sco.link_type;  in sco_accept()
244 	bt_sco_chan_add(sco, chan);  in sco_accept()
256 	err = sco_accept(sco_conn->sco.acl, sco_conn);  in accept_sco_conn()
268 	cp->pkt_type = sco_conn->sco.pkt_type;  in accept_sco_conn()
298 	sec_err = sco_server_check_security(sco_conn->sco.acl);  in bt_esco_conn_req()
305 	memcpy(sco_conn->sco.dev_class, evt->dev_class, sizeof(sco_conn->sco.dev_class));  in bt_esco_conn_req()
306 	sco_conn->sco.link_type = evt->link_type;  in bt_esco_conn_req()
321 void bt_sco_cleanup_acl(struct bt_conn *sco)  in bt_sco_cleanup_acl()  argument
323 	LOG_DBG("%p", sco);  in bt_sco_cleanup_acl()
325 	if (sco->sco.acl) {  in bt_sco_cleanup_acl()
326 		bt_conn_unref(sco->sco.acl);  in bt_sco_cleanup_acl()
327 		sco->sco.acl = NULL;  in bt_sco_cleanup_acl()
346 	LOG_DBG("handle : %x", sco_conn->sco.acl->handle);  in sco_setup_sync_conn()
348 	cp->handle = sco_conn->sco.acl->handle;  in sco_setup_sync_conn()
349 	cp->pkt_type = sco_conn->sco.pkt_type;  in sco_setup_sync_conn()
391 	sco_conn->sco.link_type = link_type;  in bt_conn_create_sco()
394 	bt_conn_set_state(chan->sco, BT_CONN_INITIATING);  in bt_conn_create_sco()
398 		bt_conn_set_state(chan->sco, BT_CONN_DISCONNECTED);  in bt_conn_create_sco()