IPortClsPnp::UnregisterAdapterPnpManagement method (portcls.h)
The UnRegisterAdapterPowerManagement method unregisters the PnP management interface of the adapter from PortCls.
Syntax
NTSTATUS UnregisterAdapterPnpManagement(
[in] PDEVICE_OBJECT DeviceObject
);
Parameters
[in] DeviceObject
Specifies a pointer to a DEVICE_OBJECT structure that represents the functional device object of the adapter that the PnP management was registered with earlier using IPortClsPnp::RegisterAdapterPnpManagement.
Return value
The UnregisterAdapterPowerManagement method returns STATUS_SUCCESS if the call is successful. Otherwise, it returns the appropriate error code.
Remarks
For more information, see Implement PnP Rebalance for PortCls Audio Drivers.
Requirements
| Requirement | Value |
|---|---|
| Minimum supported client | Available in Windows 10, version 1511 and later versions of Windows. |
| Target Platform | Universal |
| Header | portcls.h (include Portcls.h) |
| IRQL | PASSIVE_LEVEL |