power.c

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/*
 * COPYRIGHT:       See COPYING in the top level directory
 * PROJECT:         Serial port driver
 * FILE:            drivers/dd/serial/power.c
 * PURPOSE:         Serial IRP_MJ_POWER operations
 *
 * PROGRAMMERS:     Hervé Poussineau (hpoussin@reactos.org)
 */
 
#include "serial.h"
 
#include <debug.h>
 
NTSTATUS NTAPI
SerialPower(
    IN PDEVICE_OBJECT DeviceObject,
    IN PIRP Irp)
{
    PSERIAL_DEVICE_EXTENSION DeviceExtension;
 
    TRACE_(SERIAL, "IRP_MJ_POWER dispatch\n");
 
    DeviceExtension = DeviceObject->DeviceExtension;
    PoStartNextPowerIrp(Irp);
    IoSkipCurrentIrpStackLocation(Irp);
    return PoCallDriver(DeviceExtension->LowerDevice, Irp);
}