NdisFDeregisterFilterDriver function

A filter drivers calls the NdisFDeregisterFilterDriver function to release resources that it previously allocated with the NdisFRegisterFilterDriver function.

Syntax

void NdisFDeregisterFilterDriver(
  NDIS_HANDLE NdisFilterDriverHandle
);

Parameters

NdisFilterDriverHandle

The filter driver handle that identifies this filter driver. NDIS returned the handle to the filter driver in a call to NdisFRegisterFilterDriver.

Return Value

None

Remarks

A filter driver must call NdisFDeregisterFilterDriver from its FilterDriverUnload routine.

Requirements

   
Minimum supported client Supported in NDIS 6.0 and later.
Target Platform Desktop
Header ndis.h (include Ndis.h)
Library Ndis.lib
IRQL PASSIVE_LEVEL
DDI compliance rules Irql_Filter_Driver_Function, NdisFDeregisterFilterDriver

See Also

FilterDriverUnload

NdisFRegisterFilterDriver