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EVT_WDF_DEVICE_DISABLE_WAKE_AT_BUS callback function (wdfpdo.h)

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[Applies to KMDF only]

A bus driver's EvtDeviceDisableWakeAtBus event callback function performs bus-level operations that disable the ability of one of the bus's devices to trigger a wake-up signal on the bus.

Syntax

EVT_WDF_DEVICE_DISABLE_WAKE_AT_BUS EvtWdfDeviceDisableWakeAtBus;

void EvtWdfDeviceDisableWakeAtBus(
  [in] WDFDEVICE Device
)
{...}

Parameters

[in] Device

A handle to a framework device object.

Return value

None

Remarks

To register this callback function, the bus driver must call WdfPdoInitSetEventCallbacks.

For more information about this callback function, see Supporting System Wake-Up.

Requirements

Requirement Value
Target Platform Universal
Minimum KMDF version 1.0
Header wdfpdo.h (include Wdf.h)
IRQL PASSIVE_LEVEL

See also

WdfPdoInitSetEventCallbacks

EvtDeviceEnableWakeAtBus