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[PARPORT]

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- Initialize DeviceRelations->Count in FdoQueryBusRelations
- Don't fake success for unsupported PNP minor functions, it makes the kernel very unhappy
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svn path=/trunk/; revision=69900
This commit is contained in:
Thomas Faber 2015-11-16 19:56:00 +00:00
parent ad4ae38293
commit 87a055b175
2 changed files with 4 additions and 3 deletions
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1
reactos/drivers/parallel/parport/fdo.c
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@ -371,6 +371,7 @@ FdoQueryBusRelations(
i = 0; i = 0;
ObReferenceObject(DeviceExtension->AttachedRawPdo); ObReferenceObject(DeviceExtension->AttachedRawPdo);
DeviceRelations->Objects[i] = DeviceExtension->AttachedRawPdo; DeviceRelations->Objects[i] = DeviceExtension->AttachedRawPdo;
DeviceRelations->Count = 1;
Irp->IoStatus.Information = (ULONG_PTR)DeviceRelations; Irp->IoStatus.Information = (ULONG_PTR)DeviceRelations;

6
reactos/drivers/parallel/parport/pdo.c
View file

@ -161,12 +161,12 @@ NTAPI
PdoPnp(IN PDEVICE_OBJECT DeviceObject, PdoPnp(IN PDEVICE_OBJECT DeviceObject,
IN PIRP Irp) IN PIRP Irp)
{ {
NTSTATUS Status;
DPRINT("PdoPnp()\n"); DPRINT("PdoPnp()\n");
Irp->IoStatus.Information = 0; Status = Irp->IoStatus.Status;
Irp->IoStatus.Status = STATUS_SUCCESS;
IoCompleteRequest(Irp, IO_NO_INCREMENT); IoCompleteRequest(Irp, IO_NO_INCREMENT);
return STATUS_SUCCESS; return Status;
} }