/******************************************************************************* * * FUNCTION: AcpiGetGpeDevice * * PARAMETERS: Index - System GPE index (0-CurrentGpeCount) * GpeDevice - Where the parent GPE Device is returned * * RETURN: Status * * DESCRIPTION: Obtain the GPE device associated with the input index. A NULL * gpe device indicates that the gpe number is contained in one of * the FADT-defined gpe blocks. Otherwise, the GPE block device. * ******************************************************************************/