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team: forbid incorrect fall-through in notifier 

There are two breaks missing there. The result is that userspace
receives multiple messages which might be confusing.

Introduced-by: 3d249d4c "net: introduce ethernet teaming device"
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Jiri Pirko 2014-04-23 14:17:55 +02:00 committed by David S. Miller
parent 8ea2b17c99
commit ed2da03c69
1 changed files with 2 additions and 0 deletions
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2
drivers/net/team/team.c
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@ -2834,8 +2834,10 @@ static int team_device_event(struct notifier_block *unused,
case NETDEV_UP: case NETDEV_UP:
if (netif_carrier_ok(dev)) if (netif_carrier_ok(dev))
team_port_change_check(port, true); team_port_change_check(port, true);
break;
case NETDEV_DOWN: case NETDEV_DOWN:
team_port_change_check(port, false); team_port_change_check(port, false);
break;
case NETDEV_CHANGE: case NETDEV_CHANGE:
if (netif_running(port->dev)) if (netif_running(port->dev))
team_port_change_check(port, team_port_change_check(port,