diff options
Diffstat (limited to 'net/dsa/slave.c')
| -rw-r--r-- | net/dsa/slave.c | 26 |
1 files changed, 3 insertions, 23 deletions
diff --git a/net/dsa/slave.c b/net/dsa/slave.c index b0b8da0f5af8..481754ee062a 100644 --- a/net/dsa/slave.c +++ b/net/dsa/slave.c @@ -378,31 +378,11 @@ static int dsa_slave_port_fdb_dump(struct net_device *dev, { struct dsa_slave_priv *p = netdev_priv(dev); struct dsa_switch *ds = p->parent; - unsigned char addr[ETH_ALEN] = { 0 }; - u16 vid = 0; - int ret; - - if (!ds->drv->port_fdb_getnext) - return -EOPNOTSUPP; - for (;;) { - bool is_static; - - ret = ds->drv->port_fdb_getnext(ds, p->port, addr, &vid, - &is_static); - if (ret < 0) - break; + if (ds->drv->port_fdb_dump) + return ds->drv->port_fdb_dump(ds, p->port, fdb, cb); - ether_addr_copy(fdb->addr, addr); - fdb->vid = vid; - fdb->ndm_state = is_static ? NUD_NOARP : NUD_REACHABLE; - - ret = cb(&fdb->obj); - if (ret < 0) - break; - } - - return ret == -ENOENT ? 0 : ret; + return -EOPNOTSUPP; } static int dsa_slave_ioctl(struct net_device *dev, struct ifreq *ifr, int cmd) |