VOID
trUndoChangeFunctionalAddress(
  IN  PTR_FILTER		 Filter,
  IN  PTR_BINDING_INFO Binding
  );

Routine Description:

	The ChangeFunctionalAddress routine will call an action
	routine when the overall functional address for the adapter
	has changed.

	If the action routine returns a value other than pending or
	success then this routine has no effect on the functional address
	for the open or for the adapter as a whole.

	NOTE: THIS ROUTINE ASSUMES THAT THE LOCK IS HELD.

Arguments:

	Filter - A pointer to the filter database.

	NdisFilterHandle - A pointer to the open

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

	FunctionalAddress - The new functional address for this binding.

	Set - A boolean that determines whether the filter classes
	are being adjusted due to a set or because of a close. (The filtering
	routines don't care, the MAC might.)

Return Value:

	If it calls the action routine then it will return the
	status returned by the action routine.  If the status
	returned by the action routine is anything other than
	NDIS_STATUS_SUCCESS or NDIS_STATUS_PENDING the filter database
	will be returned to the state it was in upon entrance to this
	routine.

	If the action routine is not called this routine will return
	the following statum:

	NDIS_STATUS_SUCCESS - If the new packet filters doesn't change
	the combined mask of all bindings packet filters.