diff options
Diffstat (limited to 'net/bridge/br_device.c')
| -rw-r--r-- | net/bridge/br_device.c | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/net/bridge/br_device.c b/net/bridge/br_device.c index 556443566e9c..21e5901186ea 100644 --- a/net/bridge/br_device.c +++ b/net/bridge/br_device.c @@ -78,6 +78,8 @@ static int br_dev_open(struct net_device *dev) { struct net_bridge *br = netdev_priv(dev); + netif_carrier_off(dev); + br_features_recompute(br); netif_start_queue(dev); br_stp_enable_bridge(br); @@ -94,6 +96,8 @@ static int br_dev_stop(struct net_device *dev) { struct net_bridge *br = netdev_priv(dev); + netif_carrier_off(dev); + br_stp_disable_bridge(br); br_multicast_stop(br); @@ -297,6 +301,21 @@ void br_netpoll_disable(struct net_bridge_port *p) #endif +static int br_add_slave(struct net_device *dev, struct net_device *slave_dev) + +{ + struct net_bridge *br = netdev_priv(dev); + + return br_add_if(br, slave_dev); +} + +static int br_del_slave(struct net_device *dev, struct net_device *slave_dev) +{ + struct net_bridge *br = netdev_priv(dev); + + return br_del_if(br, slave_dev); +} + static const struct ethtool_ops br_ethtool_ops = { .get_drvinfo = br_getinfo, .get_link = ethtool_op_get_link, @@ -326,6 +345,8 @@ static const struct net_device_ops br_netdev_ops = { .ndo_netpoll_cleanup = br_netpoll_cleanup, .ndo_poll_controller = br_poll_controller, #endif + .ndo_add_slave = br_add_slave, + .ndo_del_slave = br_del_slave, }; static void br_dev_free(struct net_device *dev) |