NTSTATUS NTAPI PciPassIrpFromFdoToPdo	(	IN PPCI_FDO_EXTENSION	DeviceExtension,
		IN PIRP	Irp
	)

Definition at line 66 of file dispatch.c.

Referenced by PciDispatchIrp(), and PciFdoIrpQueryInterface().

{
    PIO_STACK_LOCATION IoStackLocation;
    NTSTATUS Status;
    DPRINT1("Pci PassIrp ...\n");

    /* Get the stack location to check which function this is */
    IoStackLocation = IoGetCurrentIrpStackLocation(Irp);
    if (IoStackLocation->MajorFunction == IRP_MJ_POWER)
    {
        /* Power IRPs are special since we have to notify the Power Manager */
        IoCopyCurrentIrpStackLocationToNext(Irp);
        PoStartNextPowerIrp(Irp);
        Status = PoCallDriver(DeviceExtension->AttachedDeviceObject, Irp);
    }
    else
    {
        /* For a normal IRP, just call the next driver in the stack */
        IoSkipCurrentIrpStackLocation(Irp);
        Status = IoCallDriver(DeviceExtension->AttachedDeviceObject, Irp);
    }

    /* Return the status back to the caller */
    return Status;
}

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