EVT_WDF_DEVICE_REPORTED_MISSING - NtDoc

Native API online documentation, based on the System Informer (formerly Process Hacker) phnt headers 
// wdfpdo.h

EVT_WDF_DEVICE_REPORTED_MISSING EvtWdfDeviceReportedMissing;

VOID EvtWdfDeviceReportedMissing(
  [in] WDFDEVICE Device
)
{...}
View the official Windows Driver Kit DDI reference

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Windows Driver Kit DDI reference (nc-wdfpdo-evt_wdf_device_reported_missing)

EVT_WDF_DEVICE_REPORTED_MISSING callback function

Description

[Applies to KMDF only]

A bus driver's EvtDeviceReportedMissing event callback function informs the driver that the framework has reported the physical device object (PDO) missing to the Plug and Play manager.

Parameters

Device [in]

A handle to a framework device object.

Remarks

Framework-based bus drivers can provide an EvtDeviceReportedMissing callback function. To register this callback function, the bus driver must call WdfPdoInitSetEventCallbacks.

The framework calls EvtDeviceReportedMissing when processing a IRP_MN_QUERY_DEVICE_RELATIONS request for BusRelations from the PnP manager.

Most framework-based bus drivers do not need to provide this callback function.

See also

WdfPdoInitSetEventCallbacks

View the official Windows Driver Kit DDI reference

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