GetRawDeviceIdImpl  170 chrome/browser/extensions/api/music_manager_private/device_id_linux.cc void GetRawDeviceIdImpl(const IsValidMacAddressCallback& is_valid_mac_address,
GetRawDeviceIdImpl  220 chrome/browser/extensions/api/music_manager_private/device_id_mac.cc void GetRawDeviceIdImpl(const IsValidMacAddressCallback& is_valid_mac_address,