MINIPORT_WDI_TAL_TXRX_DELETE_PORT callback function (dot11wdi.h)

Important

This topic is part of the WDI driver model released in Windows 10. The WDI driver model is in maintenance mode and will only receive high priority fixes. WiFiCx is the Wi-Fi driver model released in Windows 11. We recommend that you use WiFiCx to take advantage of the latest features.

The MiniportWdiTalTxRxDeletePort handler function notifies the datapath components of the deletion of a virtual port. It is invoked after the completion of the OID_WDI_TASK_DELETE_PORT command. The functional components RXEngine and TxEngine have already stopped operations associated with this port and any pending data frames completed/returned.

This is a WDI miniport handler inside NDIS_MINIPORT_WDI_DATA_HANDLERS.

Note  You must declare the function by using the MINIPORT_WDI_TAL_TXRX_DELETE_PORT type. For more information, see the following Examples section.

 

Syntax

MINIPORT_WDI_TAL_TXRX_DELETE_PORT MiniportWdiTalTxrxDeletePort;

void MiniportWdiTalTxrxDeletePort(
  [in] TAL_TXRX_HANDLE MiniportTalTxRxContext,
  [in] WDI_PORT_ID PortId
)
{...}

Parameters

[in] MiniportTalTxRxContext

TAL device handle returned by the IHV miniport in MiniportWdiTalTxRxInitialize.

[in] PortId

Port ID that specifies the deleted port.

Return value

None

Requirements

Requirement	Value
Minimum supported client	Windows 10
Minimum supported server	Windows Server 2016
Target Platform	Windows
Header	dot11wdi.h

See also

NDIS_MINIPORT_WDI_DATA_HANDLERS

OID_WDI_TASK_DELETE_PORT

TAL_TXRX_HANDLE

WDI general datapath interfaces

WDI_PORT_ID