38 	struct bt_bap_iso *iso = NULL;  in bt_bap_iso_new()  local
42 			iso = &iso_pool[i];  in bt_bap_iso_new()
47 	if (!iso) {  in bt_bap_iso_new()
51 	(void)memset(iso, 0, offsetof(struct bt_bap_iso, ref));  in bt_bap_iso_new()
53 	return iso;  in bt_bap_iso_new()
56 struct bt_bap_iso *bt_bap_iso_ref(struct bt_bap_iso *iso)  in bt_bap_iso_ref()  argument
60 	__ASSERT_NO_MSG(iso != NULL);  in bt_bap_iso_ref()
68 		old = atomic_get(&iso->ref);  in bt_bap_iso_ref()
73 	} while (!atomic_cas(&iso->ref, old, old + 1));  in bt_bap_iso_ref()
75 	return iso;  in bt_bap_iso_ref()
78 void bt_bap_iso_unref(struct bt_bap_iso *iso)  in bt_bap_iso_unref()  argument
82 	__ASSERT_NO_MSG(iso != NULL);  in bt_bap_iso_unref()
84 	old = atomic_dec(&iso->ref);  in bt_bap_iso_unref()
92 		struct bt_bap_iso *iso = bt_bap_iso_ref(&iso_pool[i]);  in bt_bap_iso_foreach()  local
95 		if (!iso) {  in bt_bap_iso_foreach()
99 		iter = func(iso, user_data);  in bt_bap_iso_foreach()
100 		bt_bap_iso_unref(iso);  in bt_bap_iso_foreach()
109 	struct bt_bap_iso *iso;  member
114 static bool bt_bap_iso_find_cb(struct bt_bap_iso *iso, void *user_data)  in bt_bap_iso_find_cb()  argument
119 	found = param->func(iso, param->user_data);  in bt_bap_iso_find_cb()
121 		param->iso = bt_bap_iso_ref(iso);  in bt_bap_iso_find_cb()
130 		.iso = NULL,  in bt_bap_iso_find()
137 	return param.iso;  in bt_bap_iso_find()
140 void bt_bap_iso_init(struct bt_bap_iso *iso, struct bt_iso_chan_ops *ops)  in bt_bap_iso_init()  argument
142 	iso->chan.ops = ops;  in bt_bap_iso_init()
143 	iso->chan.qos = &iso->qos;  in bt_bap_iso_init()
149 	iso->chan.qos->rx = &iso->rx.qos;  in bt_bap_iso_init()
150 	iso->chan.qos->tx = &iso->tx.qos;  in bt_bap_iso_init()
153 static struct bt_bap_iso_dir *bap_iso_get_iso_dir(bool unicast_client, struct bt_bap_iso *iso,  in bap_iso_get_iso_dir()  argument
160 			return &iso->rx;  in bap_iso_get_iso_dir()
162 			return &iso->tx;  in bap_iso_get_iso_dir()
167 		return &iso->rx;  in bap_iso_get_iso_dir()
169 		return &iso->tx;  in bap_iso_get_iso_dir()
175 	struct bt_bap_iso *bap_iso = ep->iso;  in bt_bap_iso_configure_data_path()
215 void bt_bap_iso_bind_ep(struct bt_bap_iso *iso, struct bt_bap_ep *ep)  in bt_bap_iso_bind_ep()  argument
220 	__ASSERT_NO_MSG(iso != NULL);  in bt_bap_iso_bind_ep()
221 	__ASSERT(ep->iso == NULL, "ep %p bound with iso %p already", ep, ep->iso);  in bt_bap_iso_bind_ep()
225 	LOG_DBG("iso %p ep %p dir %s", iso, ep, bt_audio_dir_str(ep->dir));  in bt_bap_iso_bind_ep()
227 	iso_dir = bap_iso_get_iso_dir(is_unicast_client_ep(ep), iso, ep->dir);  in bt_bap_iso_bind_ep()
228 	__ASSERT(iso_dir->ep == NULL, "iso %p bound with ep %p", iso, iso_dir);  in bt_bap_iso_bind_ep()
231 	ep->iso = bt_bap_iso_ref(iso);  in bt_bap_iso_bind_ep()
234 void bt_bap_iso_unbind_ep(struct bt_bap_iso *iso, struct bt_bap_ep *ep)  in bt_bap_iso_unbind_ep()  argument
239 	__ASSERT_NO_MSG(iso != NULL);  in bt_bap_iso_unbind_ep()
240 	__ASSERT(ep->iso == iso, "ep %p not bound with iso %p, was bound to %p",  in bt_bap_iso_unbind_ep()
241 		 ep, iso, ep->iso);  in bt_bap_iso_unbind_ep()
245 	LOG_DBG("iso %p ep %p dir %s", iso, ep, bt_audio_dir_str(ep->dir));  in bt_bap_iso_unbind_ep()
247 	iso_dir = bap_iso_get_iso_dir(is_unicast_client_ep(ep), iso, ep->dir);  in bt_bap_iso_unbind_ep()
248 	__ASSERT(iso_dir->ep == ep, "iso %p not bound with ep %p", iso, ep);  in bt_bap_iso_unbind_ep()
251 	bt_bap_iso_unref(ep->iso);  in bt_bap_iso_unbind_ep()
252 	ep->iso = NULL;  in bt_bap_iso_unbind_ep()
255 struct bt_bap_ep *bt_bap_iso_get_ep(bool unicast_client, struct bt_bap_iso *iso,  in bt_bap_iso_get_ep()  argument
263 	LOG_DBG("iso %p dir %s", iso, bt_audio_dir_str(dir));  in bt_bap_iso_get_ep()
265 	iso_dir = bap_iso_get_iso_dir(unicast_client, iso, dir);  in bt_bap_iso_get_ep()
272 	if (ep->iso->rx.ep == ep) {  in bt_bap_iso_get_paired_ep()
273 		return ep->iso->tx.ep;  in bt_bap_iso_get_paired_ep()
275 		return ep->iso->rx.ep;  in bt_bap_iso_get_paired_ep()
332 struct bt_bap_stream *bt_bap_iso_get_stream(struct bt_bap_iso *iso, enum bt_audio_dir dir)  in bt_bap_iso_get_stream()  argument
337 	LOG_DBG("iso %p dir %s", iso, bt_audio_dir_str(dir));  in bt_bap_iso_get_stream()
341 		return iso->rx.stream;  in bt_bap_iso_get_stream()
343 		return iso->tx.stream;  in bt_bap_iso_get_stream()