diff options
Diffstat (limited to 'drivers/net/team')
| -rw-r--r-- | drivers/net/team/team_core.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/drivers/net/team/team_core.c b/drivers/net/team/team_core.c index ca75f08e3c59..957cc7885d2f 100644 --- a/drivers/net/team/team_core.c +++ b/drivers/net/team/team_core.c @@ -1225,6 +1225,17 @@ static int team_port_add(struct team *team, struct net_device *port_dev, return -EINVAL; } + if (port_dev->type == ARPHRD_CAN || + port_dev->type == ARPHRD_IEEE802154 || + port_dev->type == ARPHRD_IEEE802154_MONITOR || + port_dev->type == ARPHRD_6LOWPAN) { + NL_SET_ERR_MSG(extack, + "CAN, IEEE 802.15.4 and 6LoWPAN devices can't be added as a team port"); + netdev_err(dev, "Device %s is CAN, IEEE 802.15.4 or 6LoWPAN. These device types can't be added as a team port\n", + portname); + return -EINVAL; + } + if (netif_is_team_port(port_dev)) { NL_SET_ERR_MSG(extack, "Device is already a port of a team device"); netdev_err(dev, "Device %s is already a port " |