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72 lines
1.5 KiB
C
72 lines
1.5 KiB
C
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/*
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* COPYRIGHT: See COPYING in the top level directory
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* PROJECT: ReactOS Kernel Streaming
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* FILE: drivers/wdm/audio/legacy/stream/dll.c
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* PURPOSE: kernel mode driver initialization
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* PROGRAMMER: Johannes Anderwald
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*/
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#include "stream.h"
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NTSTATUS
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NTAPI
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StreamClassPower(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp)
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{
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Irp->IoStatus.Information = 0;
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Irp->IoStatus.Status = STATUS_SUCCESS;
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IoCompleteRequest(Irp, IO_NO_INCREMENT);
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return STATUS_SUCCESS;
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}
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NTSTATUS
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NTAPI
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StreamClassSystemControl(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp)
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{
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Irp->IoStatus.Information = 0;
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Irp->IoStatus.Status = STATUS_SUCCESS;
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IoCompleteRequest(Irp, IO_NO_INCREMENT);
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return STATUS_SUCCESS;
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}
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NTSTATUS
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NTAPI
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StreamClassCleanup(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp)
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{
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Irp->IoStatus.Information = 0;
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Irp->IoStatus.Status = STATUS_SUCCESS;
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IoCompleteRequest(Irp, IO_NO_INCREMENT);
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return STATUS_SUCCESS;
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}
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NTSTATUS
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NTAPI
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StreamClassFlushBuffers(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp)
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{
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Irp->IoStatus.Information = 0;
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Irp->IoStatus.Status = STATUS_SUCCESS;
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IoCompleteRequest(Irp, IO_NO_INCREMENT);
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return STATUS_SUCCESS;
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}
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NTSTATUS
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NTAPI
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StreamClassDeviceControl(
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IN PDEVICE_OBJECT DeviceObject,
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IN PIRP Irp)
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{
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Irp->IoStatus.Information = 0;
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Irp->IoStatus.Status = STATUS_SUCCESS;
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IoCompleteRequest(Irp, IO_NO_INCREMENT);
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return STATUS_SUCCESS;
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}
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