NDIS_STATUS
TrDeleteFilterOpenAdapter(
  IN  PTR_FILTER Filter,
  IN  NDIS_HANDLE NdisFilterHandle,
  IN  PNDIS_REQUEST NdisRequest
  );

Routine Description:

	When an adapter is being closed this routine should
	be called to delete knowledge of the adapter from
	the filter database.  This routine is likely to call
	action routines associated with clearing filter classes
	and addresses.

	NOTE: THIS ROUTINE SHOULD ****NOT**** BE CALLED IF THE ACTION
	ROUTINES FOR DELETING THE FILTER CLASSES OR THE FUNCTIONAL ADDRESSES
	HAVE ANY POSSIBILITY OF RETURNING A STATUS OTHER THAN NDIS_STATUS_PENDING
	OR NDIS_STATUS_SUCCESS.  WHILE THESE ROUTINES WILL NOT BUGCHECK IF
	SUCH A THING IS DONE, THE CALLER WILL PROBABLY FIND IT DIFFICULT
	TO CODE A CLOSE ROUTINE!

	NOTE: THIS ROUTINE ASSUMES THAT IT IS CALLED WITH THE LOCK HELD.

Arguments:

	Filter - A pointer to the filter database.

	NdisFilterHandle - A pointer to the open.

	NdisRequest - If it is necessary to call the action routines,
	this will be passed to it.

Return Value:

	If action routines are called by the various address and filtering
	routines the this routine will likely return the status returned
	by those routines.  The exception to this rule is noted below.

	Given that the filter and address deletion routines return a status
	NDIS_STATUS_PENDING or NDIS_STATUS_SUCCESS this routine will then
	try to return the filter index to the freelist.  If the routine
	detects that this binding is currently being indicated to via
	NdisIndicateReceive, this routine will return a status of
	NDIS_STATUS_CLOSING_INDICATING.