19 Irp->IoStatus.Information = 0;
31 Irp->IoStatus.Information = 0;
43 Irp->IoStatus.Information = 0;
55 Irp->IoStatus.Information = 0;
67 Irp->IoStatus.Information = 0;
NTSTATUS NTAPI StreamClassSystemControl(IN PDEVICE_OBJECT DeviceObject, IN PIRP Irp)
NTSTATUS NTAPI StreamClassCleanup(IN PDEVICE_OBJECT DeviceObject, IN PIRP Irp)
NTSTATUS NTAPI StreamClassFlushBuffers(IN PDEVICE_OBJECT DeviceObject, IN PIRP Irp)
NTSTATUS NTAPI StreamClassDeviceControl(IN PDEVICE_OBJECT DeviceObject, IN PIRP Irp)
NTSTATUS NTAPI StreamClassPower(IN PDEVICE_OBJECT DeviceObject, IN PIRP Irp)
#define IoCompleteRequest
_In_ PDEVICE_OBJECT DeviceObject