IWDFIoQueue::GetDevice method (wudfddi.h)

[Warning: UMDF 2 is the latest version of UMDF and supersedes UMDF 1. All new UMDF drivers should be written using UMDF 2. No new features are being added to UMDF 1 and there is limited support for UMDF 1 on newer versions of Windows 10. Universal Windows drivers must use UMDF 2. For more info, see Getting Started with UMDF.]

The GetDevice method retrieves the interface to the device that owns the I/O queue.

Syntax

void GetDevice(
  [out] IWDFDevice **ppWdfDevice
);

Parameters

[out] ppWdfDevice

A pointer to a variable that receives a pointer to the IWDFDevice interface for the device object, if the call succeeds; otherwise, this parameter is NULL.

Return value

None

Requirements

See also

IWDFDevice

IWDFIoQueue