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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>
This commit is contained in:
Vivien Didelot 2015-09-04 14:34:13 -04:00 committed by David S. Miller
parent 7fb5e75515
commit c161d0a5ed
1 changed files with 5 additions and 0 deletions
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5
drivers/net/dsa/mv88e6xxx.c
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@ -2685,6 +2685,11 @@ int mv88e6xxx_setup_global(struct dsa_switch *ds)
if (ret < 0)
goto unlock;
/* Clear all ATU entries */
ret = _mv88e6xxx_atu_flush(ds, 0, true);
if (ret < 0)
goto unlock;
/* Clear all the VTU and STU entries */
ret = _mv88e6xxx_vtu_stu_flush(ds);
unlock: