Re: [PATCH net-next] net: dsa: mv88e6xxx: handle multiple ports in ATU

[David Miller]

From: Vivien Didelot <vivien.didelot@xxxxxxxxxxxxxxxxxxxx>
Date: Mon, 19 Sep 2016 19:56:11 -0400

> An address can be loaded in the ATU with multiple ports, for instance
> when adding multiple ports to a Multicast group with "bridge mdb".
> 
> The current code doesn't allow that. Add an helper to get a single entry
> from the ATU, then set or clear the requested port, before loading the
> entry back in the ATU.
> 
> Note that the required _mv88e6xxx_atu_getnext function is defined below
> mv88e6xxx_port_db_load_purge, so forward-declare it for the moment. The
> ATU code will be isolated in future patches.
> 
> Fixes: 83dabd1fa84c ("net: dsa: mv88e6xxx: make switchdev DB ops generic")
> Signed-off-by: Vivien Didelot <vivien.didelot@xxxxxxxxxxxxxxxxxxxx>

Applied.