450 	struct observe_node *obs;  in lwm2m_engine_context_close()  local
458 		obs = SYS_SLIST_CONTAINER(obs_node, obs, node);  in lwm2m_engine_context_close()
459 		remove_observer_from_list(client_ctx, NULL, obs);  in lwm2m_engine_context_close()
2929 		struct observe_node *obs;  in notify_message_timeout_cb()  local
2933 		obs = engine_observe_node_discover(&client_ctx->observer, &prev_node, NULL,  in notify_message_timeout_cb()
2936 		if (obs) {  in notify_message_timeout_cb()
2937 			obs->active_notify = NULL;  in notify_message_timeout_cb()
2958 static void notify_cached_pending_data_trig(struct observe_node *obs)  in notify_cached_pending_data_trig()  argument
2964 	SYS_SLIST_FOR_EACH_CONTAINER(&obs->path_list, entry, node) {  in notify_cached_pending_data_trig()
2982 	struct observe_node *obs;  in notify_message_reply_cb()  local
3005 		obs = engine_observe_node_discover(&msg->ctx->observer, &prev_node, NULL,  in notify_message_reply_cb()
3008 		if (obs) {  in notify_message_reply_cb()
3009 			obs->active_notify = NULL;  in notify_message_reply_cb()
3012 						     lwm2m_read_first_path_ptr(&obs->path_list),  in notify_message_reply_cb()
3015 			notify_cached_pending_data_trig(obs);  in notify_message_reply_cb()
3084 int generate_notify_message(struct lwm2m_ctx *ctx, struct observe_node *obs, void *user_data)  in generate_notify_message()  argument
3104 	if (!obs->composite) {  in generate_notify_message()
3105 		path = lwm2m_read_first_path_ptr(&obs->path_list);  in generate_notify_message()
3114 			obs->resource_update ? "MANUAL" : "AUTO", path->obj_id, path->obj_inst_id,  in generate_notify_message()
3115 			path->res_id, path->level, sprint_token(obs->token, obs->tkl),  in generate_notify_message()
3127 			obs->resource_update ? "MANUAL" : "AUTO",  in generate_notify_message()
3128 			sprint_token(obs->token, obs->tkl), lwm2m_sprint_ip_addr(&ctx->remote_addr),  in generate_notify_message()
3136 	msg->token = obs->token;  in generate_notify_message()
3137 	msg->tkl = obs->tkl;  in generate_notify_message()
3155 	obs->counter++;  in generate_notify_message()
3156 	ret = coap_append_option_int(&msg->cpkt, COAP_OPTION_OBSERVE, obs->counter);  in generate_notify_message()
3163 	select_writer(&msg->out, obs->format);  in generate_notify_message()
3164 	if (obs->composite) {  in generate_notify_message()
3166 		ret = do_send_op(msg, obs->format, &obs->path_list);  in generate_notify_message()
3168 		ret = do_read_op(msg, obs->format);  in generate_notify_message()
3182 	obs->active_notify = msg;  in generate_notify_message()
3183 	obs->resource_update = false;  in generate_notify_message()