53 	uint16_t topic_id;  member
431 		p.params.subscribe.topic.topic_id = topic->topic_id;  in mqtt_sn_do_subscribe()
463 		p.params.unsubscribe.topic.topic_id = topic->topic_id;  in mqtt_sn_do_unsubscribe()
514 	LOG_INF("Publishing to topic ID %d", pub->topic->topic_id);  in mqtt_sn_do_publish()
520 	p.params.publish.topic_id = pub->topic->topic_id;  in mqtt_sn_do_publish()
1251 	topic->topic_id = p->topic_id;  in handle_register()
1257 	response.params.regack.topic_id = p->topic_id;  in handle_register()
1274 		topic->topic_id = p->topic_id;  in handle_regack()
1276 		LOG_WRN("Gateway could not register topic ID %u, code %d", p->topic_id,  in handle_regack()
1285 						    .topic_id = p->topic_id,  in handle_publish()
1291 		response.params.puback.topic_id = p->topic_id;  in handle_publish()
1370 		topic->topic_id = p->topic_id;  in handle_suback()
1552 		if (topic->topic_id == id) {  in mqtt_sn_get_topic_name()