}
+VOID
+NTAPI
+PciUnload(
+ IN PDRIVER_OBJECT DriverObject)
+{
+ /* The driver object extension is destroyed by the I/O manager */
+}
+
NTSTATUS
NTAPI
DriverEntry(
DriverObject->MajorFunction[IRP_MJ_PNP] = PciPnpControl;
DriverObject->MajorFunction[IRP_MJ_POWER] = PciPowerControl;
DriverObject->DriverExtension->AddDevice = PciAddDevice;
+ DriverObject->DriverUnload = PciUnload;
Status = IoAllocateDriverObjectExtension(
DriverObject,