192 	if (ase->ep.iso != NULL) {  in ase_free()
193 		bt_bap_iso_unbind_ep(ase->ep.iso, &ase->ep);  in ase_free()
265 	__ASSERT(ep != NULL && ep->iso && stream != NULL,  in ascs_disconnect_stream_work_handler()
267 		 ep, ep == NULL ? NULL : ep->iso, stream);  in ascs_disconnect_stream_work_handler()
270 		pair_stream = ep->iso->tx.stream;  in ascs_disconnect_stream_work_handler()
272 		pair_stream = ep->iso->rx.stream;  in ascs_disconnect_stream_work_handler()
300 	    ep->iso != NULL &&  in ascs_disconnect_stream_work_handler()
301 	    (ep->iso->chan.state == BT_ISO_STATE_CONNECTED ||  in ascs_disconnect_stream_work_handler()
302 	     ep->iso->chan.state == BT_ISO_STATE_CONNECTING)) {  in ascs_disconnect_stream_work_handler()
388 	if (ase->ep.dir == BT_AUDIO_DIR_SINK && ase->ep.receiver_ready && ase->ep.iso != NULL &&  in ase_enter_state_enabling()
389 	    ase->ep.iso->chan.state == BT_ISO_STATE_CONNECTED) {  in ase_enter_state_enabling()
853 		__ASSERT(ase->ep.iso != NULL, "ep %p not bound with ISO", &ase->ep);  in ascs_iso_accept()
855 		chan = &ase->ep.iso->chan;  in ascs_iso_accept()
856 		if (chan->iso != NULL) {  in ascs_iso_accept()
876 	struct bt_bap_iso *iso = CONTAINER_OF(chan, struct bt_bap_iso, chan);  in ascs_iso_recv()  local
881 	ep = iso->rx.ep;  in ascs_iso_recv()
931 	struct bt_bap_iso *iso = CONTAINER_OF(chan, struct bt_bap_iso, chan);  in ascs_iso_sent()  local
936 	ep = iso->tx.ep;  in ascs_iso_sent()
966 		io_qos = ep->iso->chan.qos->rx;  in ascs_update_sdu_size()
968 		io_qos = ep->iso->chan.qos->tx;  in ascs_update_sdu_size()
1028 	struct bt_bap_iso *iso = CONTAINER_OF(chan, struct bt_bap_iso, chan);  in ascs_iso_connected()  local
1030 	if (iso->rx.ep == NULL && iso->tx.ep == NULL) {  in ascs_iso_connected()
1035 	if (iso->rx.ep != NULL) {  in ascs_iso_connected()
1036 		ascs_ep_iso_connected(iso->rx.ep);  in ascs_iso_connected()
1039 	if (iso->tx.ep != NULL) {  in ascs_iso_connected()
1040 		ascs_ep_iso_connected(iso->tx.ep);  in ascs_iso_connected()
1086 	struct bt_bap_iso *iso = CONTAINER_OF(chan, struct bt_bap_iso, chan);  in ascs_iso_disconnected()  local
1088 	if (iso->rx.ep == NULL && iso->tx.ep == NULL) {  in ascs_iso_disconnected()
1092 	if (iso->rx.ep != NULL) {  in ascs_iso_disconnected()
1093 		ascs_ep_iso_disconnected(iso->rx.ep, reason);  in ascs_iso_disconnected()
1096 	if (iso->tx.ep != NULL) {  in ascs_iso_disconnected()
1097 		ascs_ep_iso_disconnected(iso->tx.ep, reason);  in ascs_iso_disconnected()
1327 static bool bap_iso_find_func(struct bt_bap_iso *iso, void *user_data)  in bap_iso_find_func()  argument
1332 	if (iso->rx.ep != NULL) {  in bap_iso_find_func()
1333 		ep = iso->rx.ep;  in bap_iso_find_func()
1334 	} else if (iso->tx.ep != NULL) {  in bap_iso_find_func()
1335 		ep = iso->tx.ep;  in bap_iso_find_func()
1347 	struct bt_bap_iso *iso;  in bap_iso_get_or_new()  local
1354 	iso = bt_bap_iso_find(bap_iso_find_func, &params);  in bap_iso_get_or_new()
1357 	if (iso) {  in bap_iso_get_or_new()
1358 		return iso;  in bap_iso_get_or_new()
1361 	iso = bt_bap_iso_new();  in bap_iso_get_or_new()
1362 	if (!iso) {  in bap_iso_get_or_new()
1366 	bt_bap_iso_init(iso, &ascs_iso_ops);  in bap_iso_get_or_new()
1368 	return iso;  in bap_iso_get_or_new()
2000 	if (ep->iso != NULL && (ep->cig_id != cig_id || ep->cis_id != cis_id)) {  in ase_qos()
2001 		bt_bap_iso_unbind_ep(ep->iso, ep);  in ase_qos()
2004 	if (ep->iso == NULL) {  in ase_qos()
2005 		struct bt_bap_iso *iso;  in ase_qos()  local
2007 		iso = bap_iso_get_or_new(ase->conn, cig_id, cis_id);  in ase_qos()
2008 		if (iso == NULL) {  in ase_qos()
2015 		if (bt_bap_iso_get_ep(false, iso, ep->dir) != NULL) {  in ase_qos()
2017 			       &iso->chan, bt_audio_dir_str(ep->dir));  in ase_qos()
2018 			bt_bap_iso_unref(iso);  in ase_qos()
2024 		bt_bap_iso_bind_ep(iso, ep);  in ase_qos()
2025 		bt_bap_iso_unref(iso);  in ase_qos()
2531 	if (ep->iso->chan.state != BT_ISO_STATE_CONNECTED) {  in ase_start()
2536 			ep->iso->chan.state);  in ase_start()