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Date: Mon, 28 May 2018 17:10:40 +0200 From: Petr Machata <petrm@...lanox.com> To: netdev@...r.kernel.org, devel@...verdev.osuosl.org, bridge@...ts.linux-foundation.org Cc: jiri@...lanox.com, idosch@...lanox.com, davem@...emloft.net, razvan.stefanescu@....com, gregkh@...uxfoundation.org, stephen@...workplumber.org, andrew@...n.ch, vivien.didelot@...oirfairelinux.com, f.fainelli@...il.com, nikolay@...ulusnetworks.com Subject: [PATCH net-next v3 2/7] mlxsw: spectrum_switchdev: Ignore bridge VLAN events Ignore VLAN events where the orig_dev is the bridge device itself. Signed-off-by: Petr Machata <petrm@...lanox.com> Reviewed-by: Ido Schimmel <idosch@...lanox.com> --- drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c index 8c9cf8e..cbc8fab 100644 --- a/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c +++ b/drivers/net/ethernet/mellanox/mlxsw/spectrum_switchdev.c @@ -1144,6 +1144,9 @@ static int mlxsw_sp_port_vlans_add(struct mlxsw_sp_port *mlxsw_sp_port, struct mlxsw_sp_bridge_port *bridge_port; u16 vid; + if (netif_is_bridge_master(orig_dev)) + return -EOPNOTSUPP; + if (switchdev_trans_ph_prepare(trans)) return 0; @@ -1741,6 +1744,9 @@ static int mlxsw_sp_port_vlans_del(struct mlxsw_sp_port *mlxsw_sp_port, struct mlxsw_sp_bridge_port *bridge_port; u16 vid; + if (netif_is_bridge_master(orig_dev)) + return -EOPNOTSUPP; + bridge_port = mlxsw_sp_bridge_port_find(mlxsw_sp->bridge, orig_dev); if (WARN_ON(!bridge_port)) return -EINVAL; -- 2.4.11
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