651   string rpcid = FindNetworkRpcidForService(service, &error);  in SetHT40EnableForService()  local
652   if (rpcid.empty()) {  in SetHT40EnableForService()
657   if (!supplicant_interface_proxy_->SetHT40Enable(rpcid, enable)) {  in SetHT40EnableForService()
658     LOG(ERROR) << "SetHT40Enable for " << rpcid << " failed.";  in SetHT40EnableForService()
1120   string rpcid = FindNetworkRpcidForService(service, error);  in DisableNetworkForService()  local
1121   if (rpcid.empty()) {  in DisableNetworkForService()
1126   if (!DisableNetwork(rpcid)) {  in DisableNetworkForService()
1131                      rpcid.c_str());  in DisableNetworkForService()
1137     RemoveNetwork(rpcid);  in DisableNetworkForService()
1147   string rpcid = FindNetworkRpcidForService(service, error);  in RemoveNetworkForService()  local
1148   if (rpcid.empty()) {  in RemoveNetworkForService()
1159   if (!RemoveNetwork(rpcid)) {  in RemoveNetworkForService()
1164                      rpcid.c_str());  in RemoveNetworkForService()
1338     string rpcid = FindNetworkRpcidForService(current_service_.get(),  in EAPEventTask()  local
1340     if (!pin.empty() && !rpcid.empty()) {  in EAPEventTask()
1344           rpcid, WPASupplicant::kEAPRequestedParameterPIN, pin);  in EAPEventTask()