WdfDeviceInterfaceReferenceNoOp method
[Applies to KMDF only]
The WdfDeviceInterfaceReferenceNoOp method can be used for driver-defined interfaces that do not require reference counts.
Syntax
VOID WdfDeviceInterfaceReferenceNoOp(
[in] PVOID Context
);
Parameters
- Context [in]
-
This parameter is not used.
Return value
None
Remarks
You can use the WdfDeviceInterfaceReferenceNoOp method's address as the InterfaceReference member of the INTERFACE structure that is contained in the framework's WDF_QUERY_INTERFACE_CONFIG structure.
For more information about interface reference counts and the WdfDeviceInterfaceReferenceNoOp method, see Using Driver-Defined Interfaces.
Examples
For a code example that uses WdfDeviceInterfaceReferenceNoOp, see WdfDeviceAddQueryInterface.
Requirements
|
Minimum KMDF version | 1.0 |
|---|---|
|
Header |
|
|
Library |
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|
IRQL | Any level |
See also
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