2550 	__ASSERT_NO_MSG(param->rx_param != NULL || param->tx_param != NULL);  in unicast_group_add_stream_pair()
2563 	if (param->rx_param != NULL) {  in unicast_group_add_stream_pair()
2564 		unicast_group_add_stream(group, param->rx_param, iso, BT_AUDIO_DIR_SOURCE);  in unicast_group_add_stream_pair()
2604 	__ASSERT_NO_MSG(param->rx_param != NULL || param->tx_param != NULL);  in unicast_group_del_stream_pair()
2606 	if (param->rx_param != NULL) {  in unicast_group_del_stream_pair()
2607 		__ASSERT_NO_MSG(param->rx_param->stream);  in unicast_group_del_stream_pair()
2608 		unicast_group_del_stream(group, param->rx_param->stream, BT_AUDIO_DIR_SOURCE);  in unicast_group_del_stream_pair()
2702 	CHECKIF(param->rx_param == NULL && param->tx_param == NULL)  in stream_pair_param_check()
2708 	if (param->rx_param != NULL) {  in stream_pair_param_check()
2709 		err = stream_param_check(param->rx_param);  in stream_pair_param_check()
2817 	if (pair_param->rx_param != NULL) {  in valid_group_stream_pair_param()
2818 		if (!valid_unicast_group_stream_param(unicast_group, pair_param->rx_param,  in valid_group_stream_pair_param()
2974 		struct bt_bap_unicast_group_stream_param *rx_param = stream_param->rx_param;  in bt_bap_unicast_group_reconfig()  local
2977 		if (rx_param != NULL) {  in bt_bap_unicast_group_reconfig()
2978 			unicast_group_set_iso_stream_param(unicast_group, rx_param->stream->bap_iso,  in bt_bap_unicast_group_reconfig()
2979 							   rx_param->qos, BT_AUDIO_DIR_SOURCE);  in bt_bap_unicast_group_reconfig()