[PATCH net-next 4/7] net: dsa: mv88e6xxx: flush ATU on initial setup

[Vivien Didelot]

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

Signed-off-by: Vivien Didelot <vivien.didelot@xxxxxxxxxxxxxxxxxxxx>
---
 drivers/net/dsa/mv88e6xxx.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/drivers/net/dsa/mv88e6xxx.c b/drivers/net/dsa/mv88e6xxx.c
index c67090f..38c8d4a 100644
--- a/drivers/net/dsa/mv88e6xxx.c
+++ b/drivers/net/dsa/mv88e6xxx.c
@@ -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:
-- 
2.5.1

--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/