net: dsa: mv88e6xxx: override existent unicast portvec in port_fdb_add
Having multiple destination ports for a unicast address does not make sense. Make port_db_load_purge override existent unicast portvec instead of adding a new port bit. Fixes: 88472939 ("net: dsa: mv88e6xxx: handle multiple ports in ATU") Signed-off-by:DENG Qingfang <dqfext@gmail.com> Reviewed-by:
Vladimir Oltean <olteanv@gmail.com> Link: https://lore.kernel.org/r/20210130134334.10243-1-dqfext@gmail.com Signed-off-by:
Jakub Kicinski <kuba@kernel.org>
parent
eb4e8fac
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