team: implement carrier change
The user space teamd daemon may need to control the
master's carrier state depending on the selected mode.
Signed-off-by: Flavio Leitner <fbl@redhat.com>
Acked-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
index ad86660..27a6ede 100644
--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c
@@ -1707,6 +1707,15 @@
return features;
}
+static int team_change_carrier(struct net_device *dev, bool new_carrier)
+{
+ if (new_carrier)
+ netif_carrier_on(dev);
+ else
+ netif_carrier_off(dev);
+ return 0;
+}
+
static const struct net_device_ops team_netdev_ops = {
.ndo_init = team_init,
.ndo_uninit = team_uninit,
@@ -1729,6 +1738,7 @@
.ndo_add_slave = team_add_slave,
.ndo_del_slave = team_del_slave,
.ndo_fix_features = team_fix_features,
+ .ndo_change_carrier = team_change_carrier,
};