RtkRtssDetach

RtkRtssDetach detaches a Windows 64 kernel device driver from the real-time Subsystem.

Syntax

NTSTATUS RtkRtssDetach(
    [in]    RTSSINST RtssInst
);

Parameters

[in] RtssInst

An RTSSINST value returned from a call to RtkRtssAttach or RtkRtssAttachEx. Pass a valid RTSSINST value or the call will fail with STATUS_INVALID_PARAMETER.

Return Value

If the function succeeds, it returns STATUS_SUCCESS. If the function fails, it returns STATUS_UNSUCCESSFUL.

Remarks

A kernel-resident device driver makes this call only once to disconnect or detach from RTSS. It is usually made at driver unload but is not restricted to it.

Requirements

See Also:

• RtkRtssAttach
• RtkRtssAttachEx