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WDF_USB_DEVICE_INFORMATION_INIT function

[Applies to KMDF and UMDF]

The WDF_USB_DEVICE_INFORMATION_INIT function initializes a driver's WDF_USB_DEVICE_INFORMATION structure.

Syntax


VOID WDF_USB_DEVICE_INFORMATION_INIT(
  _Out_  PWDF_USB_DEVICE_INFORMATION Udi
);

Parameters

Udi [out]

A pointer to the driver's WDF_USB_DEVICE_INFORMATION structure.

Return value

None

Remarks

The WDF_USB_DEVICE_INFORMATION_INIT function zeros the WDF_USB_DEVICE_INFORMATION structure and sets its Size member to the size of the structure.

Examples

For a code example that usesWDF_USB_DEVICE_INFORMATION_INIT, see WdfUsbTargetDeviceRetrieveInformation.

Requirements

Minimum KMDF version

1.0

Minimum UMDF version

2.0

Header

Wdfusb.h (include Wdfusb.h)

See also

WDF_USB_DEVICE_INFORMATION

 

 

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