67     auto service_helper = dynamic_channel_helper_map_.find(request->psm());  in OpenDynamicChannel()  local
68     if (service_helper == dynamic_channel_helper_map_.end()) {  in OpenDynamicChannel()
75     service_helper->second->Connect(peer);  in OpenDynamicChannel()
77 …static_cast<int>(service_helper->second->channel_open_fail_reason_.l2cap_connection_response_resul…  in OpenDynamicChannel()
83     auto service_helper = dynamic_channel_helper_map_.find(request->psm());  in CloseDynamicChannel()  local
84     if (service_helper == dynamic_channel_helper_map_.end()) {  in CloseDynamicChannel()
87     if (service_helper->second->channel_ == nullptr) {  in CloseDynamicChannel()
90     auto address = service_helper->second->channel_->GetDevice().GetAddress();  in CloseDynamicChannel()
96     service_helper->second->channel_->Close();  in CloseDynamicChannel()
109       auto service_helper = dynamic_channel_helper_map_.find(request->psm());  in SetDynamicChannel()  local
110       if (service_helper == dynamic_channel_helper_map_.end()) {  in SetDynamicChannel()
113       service_helper->second->service_->Unregister(common::BindOnce([] {}), facade_handler_);  in SetDynamicChannel()
260       auto service_helper = fixed_channel_helper_map_.find(request->cid());  in SetFixedChannel()  local
261       if (service_helper == fixed_channel_helper_map_.end()) {  in SetFixedChannel()
264       service_helper->second->channel_->Release();  in SetFixedChannel()
265       service_helper->second->service_->Unregister(common::BindOnce([] {}), facade_handler_);  in SetFixedChannel()