linux-phytec-ti

net: dsa: mv88e6xxx: flush ATU on initial setup

Purge all MAC addresses from the entire set of address databases when
the driver initializes the device.

Signed-off-by: Vivien Didelot <vivien.didelot@savoirfairelinux.com>
Signed-off-by: David S. Miller <davem@davemloft.net>