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[ISAPNP] Properly stub IRP_MJ_POWER

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This commit is contained in:
Hervé Poussineau 2020-07-12 15:37:20 +02:00
parent c2b65c3fea
commit 9df05ba4b6
1 changed files with 23 additions and 0 deletions
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23
drivers/bus/isapnp/isapnp.c
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@ -807,6 +807,28 @@ IsaAddDevice(
return STATUS_SUCCESS;
}
DRIVER_DISPATCH IsaPower;
NTSTATUS
NTAPI
IsaPower(
IN PDEVICE_OBJECT DeviceObject,
IN PIRP Irp)
{
PISAPNP_COMMON_EXTENSION DevExt = DeviceObject->DeviceExtension;
NTSTATUS Status;
if (!DevExt->IsFdo)
{
Status = Irp->IoStatus.Status;
IoCompleteRequest(Irp, IO_NO_INCREMENT);
return Status;
}
PoStartNextPowerIrp(Irp);
IoSkipCurrentIrpStackLocation(Irp);
return PoCallDriver(((PISAPNP_FDO_EXTENSION)DevExt)->Ldo, Irp);
}
static DRIVER_DISPATCH IsaPnp;
static
@ -849,6 +871,7 @@ DriverEntry(
DriverObject->MajorFunction[IRP_MJ_WRITE] = IsaReadWrite;
DriverObject->MajorFunction[IRP_MJ_DEVICE_CONTROL] = IsaIoctl;
DriverObject->MajorFunction[IRP_MJ_PNP] = IsaPnp;
DriverObject->MajorFunction[IRP_MJ_POWER] = IsaPower;
DriverObject->DriverExtension->AddDevice = IsaAddDevice;
return STATUS_SUCCESS;