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WdfWmiInstanceGetProvider function (wdfwmi.h)

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[Applies to KMDF only]

The WdfWmiInstanceGetProvider method returns a handle to the WMI provider object that is the parent object of a specified WMI instance object.

Syntax

WDFWMIPROVIDER WdfWmiInstanceGetProvider(
  [in] WDFWMIINSTANCE WmiInstance
);

Parameters

[in] WmiInstance

A handle to a WMI instance object that the driver obtained from a previous call to WdfWmiInstanceCreate.

Return value

WdfWmiInstanceGetProvider returns a handle to a WMI provider object.

A bug check occurs if the driver supplies an invalid object handle.

Requirements

Requirement Value
Target Platform Universal
Minimum KMDF version 1.0
Header wdfwmi.h (include Wdf.h)
Library Wdf01000.sys (see Framework Library Versioning.)
IRQL <=DISPATCH_LEVEL
DDI compliance rules DriverCreate(kmdf), KmdfIrql(kmdf), KmdfIrql2(kmdf), KmdfIrqlExplicit(kmdf)

See also

WdfWmiInstanceCreate