team: init error value to 0 in team_netpoll_setup()

This will ensure correct value is returned in case the port list is empty.

Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Reported-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
index b104c05225f7ea0964d3065b6789f945451d9c23..87707ab3943084821e1b7e5c5b9a201d51a944ba 100644 (file)
--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c
@@ -1447,7 +1447,7 @@ static int team_netpoll_setup(struct net_device *dev,
 {
        struct team *team = netdev_priv(dev);
        struct team_port *port;
-       int err;
+       int err = 0;
 
        mutex_lock(&team->lock);
        list_for_each_entry(port, &team->port_list, list) {