diff options
Diffstat (limited to 'drivers/net/ethernet/freescale')
| -rw-r--r-- | drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c | 31 |
1 files changed, 16 insertions, 15 deletions
diff --git a/drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c b/drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c index a9a76d640bc8..bccdaaaf5ea1 100644 --- a/drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c +++ b/drivers/net/ethernet/freescale/dpaa2/dpaa2-switch.c @@ -2005,24 +2005,9 @@ static int dpaa2_switch_port_bridge_join(struct net_device *netdev, { struct ethsw_port_priv *port_priv = netdev_priv(netdev); struct ethsw_core *ethsw = port_priv->ethsw_data; - struct ethsw_port_priv *other_port_priv; - struct net_device *other_dev; - struct list_head *iter; bool learn_ena; int err; - netdev_for_each_lower_dev(upper_dev, other_dev, iter) { - if (!dpaa2_switch_port_dev_check(other_dev)) - continue; - - other_port_priv = netdev_priv(other_dev); - if (other_port_priv->ethsw_data != port_priv->ethsw_data) { - NL_SET_ERR_MSG_MOD(extack, - "Interface from a different DPSW is in the bridge already"); - return -EINVAL; - } - } - /* Delete the previously manually installed VLAN 1 */ err = dpaa2_switch_port_del_vlan(port_priv, 1); if (err) @@ -2156,6 +2141,10 @@ dpaa2_switch_prechangeupper_sanity_checks(struct net_device *netdev, struct net_device *upper_dev, struct netlink_ext_ack *extack) { + struct ethsw_port_priv *port_priv = netdev_priv(netdev); + struct ethsw_port_priv *other_port_priv; + struct net_device *other_dev; + struct list_head *iter; int err; if (!br_vlan_enabled(upper_dev)) { @@ -2170,6 +2159,18 @@ dpaa2_switch_prechangeupper_sanity_checks(struct net_device *netdev, return 0; } + netdev_for_each_lower_dev(upper_dev, other_dev, iter) { + if (!dpaa2_switch_port_dev_check(other_dev)) + continue; + + other_port_priv = netdev_priv(other_dev); + if (other_port_priv->ethsw_data != port_priv->ethsw_data) { + NL_SET_ERR_MSG_MOD(extack, + "Interface from a different DPSW is in the bridge already"); + return -EINVAL; + } + } + return 0; } |