/* * utids - device ID support */ /******************************************************************************* * * FUNCTION: AcpiUtExecute_HID * * PARAMETERS: DeviceNode - Node for the device * ReturnId - Where the string HID is returned * * RETURN: Status * * DESCRIPTION: Executes the _HID control method that returns the hardware * ID of the device. The HID is either an 32-bit encoded EISAID * Integer or a String. A string is always returned. An EISAID * is converted to a string. * * NOTE: Internal function, no parameter validation * ******************************************************************************/