diff options
| -rw-r--r-- | drivers/net/team/team.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c index f3092749b072..5b169c18aaf6 100644 --- a/drivers/net/team/team.c +++ b/drivers/net/team/team.c @@ -953,6 +953,27 @@ static int team_del_slave(struct net_device *dev, struct net_device *port_dev) return err; } +static netdev_features_t team_fix_features(struct net_device *dev, + netdev_features_t features) +{ + struct team_port *port; + struct team *team = netdev_priv(dev); + netdev_features_t mask; + + mask = features; + features &= ~NETIF_F_ONE_FOR_ALL; + features |= NETIF_F_ALL_FOR_ALL; + + rcu_read_lock(); + list_for_each_entry_rcu(port, &team->port_list, list) { + features = netdev_increment_features(features, + port->dev->features, + mask); + } + rcu_read_unlock(); + return features; +} + static const struct net_device_ops team_netdev_ops = { .ndo_init = team_init, .ndo_uninit = team_uninit, @@ -968,6 +989,7 @@ static const struct net_device_ops team_netdev_ops = { .ndo_vlan_rx_kill_vid = team_vlan_rx_kill_vid, .ndo_add_slave = team_add_slave, .ndo_del_slave = team_del_slave, + .ndo_fix_features = team_fix_features, }; |