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authorMurali Karicheri <m-karicheri2@ti.com>2020-08-24 11:10:52 -0400
committerDavid S. Miller <davem@davemloft.net>2020-08-25 08:49:37 -0700
commit99d469fc64d06f0c81c0fe2a1c01645a67e0cbf0 (patch)
tree7aec338555e0b681e7abf7d51c44367add2c30f9 /drivers/net
parente104684108fc8b846dbca889f28257a65a956874 (diff)
downloadlinux-99d469fc64d06f0c81c0fe2a1c01645a67e0cbf0.tar.bz2
net: ethernet: ti: cpsw: fix clean up of vlan mc entries for host port
To flush the vid + mc entries from ALE, which is required when a VLAN interface is removed, driver needs to call cpsw_ale_flush_multicast() with ALE_PORT_HOST for port mask as these entries are added only for host port. Without this, these entries remain in the ALE table even after removing the VLAN interface. cpsw_ale_flush_multicast() calls cpsw_ale_flush_mcast which expects a port mask to do the job. Fixes: 15180eca569b ("net: ethernet: ti: cpsw: fix vlan mcast") Signed-off-by: Murali Karicheri <m-karicheri2@ti.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net')
-rw-r--r--drivers/net/ethernet/ti/cpsw.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/ti/cpsw.c b/drivers/net/ethernet/ti/cpsw.c
index 9b17bbbe102f..4a65edc5a375 100644
--- a/drivers/net/ethernet/ti/cpsw.c
+++ b/drivers/net/ethernet/ti/cpsw.c
@@ -1116,7 +1116,7 @@ static int cpsw_ndo_vlan_rx_kill_vid(struct net_device *ndev,
HOST_PORT_NUM, ALE_VLAN, vid);
ret |= cpsw_ale_del_mcast(cpsw->ale, priv->ndev->broadcast,
0, ALE_VLAN, vid);
- ret |= cpsw_ale_flush_multicast(cpsw->ale, 0, vid);
+ ret |= cpsw_ale_flush_multicast(cpsw->ale, ALE_PORT_HOST, vid);
err:
pm_runtime_put(cpsw->dev);
return ret;