Merge branch 'dsa-mv88e6xxx-ATU'

Vivien Didelot says:

====================
net: dsa: mv88e6xxx: improve ATU move operations

This patchset completes the set of available Address Translation Unit
operations.

These Marvell switches have 4 operations to flush or (re)move, all or
only non-static MAC addresses, from the entire set of databases or from
just a particular one.

The first 3 patches introduce a generic _mv88e6xxx_atu_flush_move
function. The 4 remaining patches update a few FID operations in the
driver on setup, when a port join or leave a VLAN, or change state.

This is a step forward improving the hardware bridging support in DSA
and 88E6352-compatible switches.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>