DefineDosDeviceIfNotExists  148 content/browser/geolocation/wifi_data_provider_win.cc bool DefineDosDeviceIfNotExists(const base::string16& device_name);
DefineDosDeviceIfNotExists  387 content/browser/geolocation/wifi_data_provider_win.cc     if (!DefineDosDeviceIfNotExists(interface_service_names_[i])) {