mlx4: Remove driver specific fdb handlers.

Remove driver specific fdb hadlers since they are the same as
the default ones.

CC: Amir Vadai <amirv@mellanox.com>
CC: Yan Burman <yanb@mellanox.com>
Signed-off-by: Vlad Yasevich <vyasevic@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 0 insertions, 76 deletions

diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
index bb4d8d99f36d..4c37d487bb03 100644
--- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
+++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c
@@ -1924,79 +1924,6 @@ static int mlx4_en_set_features(struct net_device *netdev,
 
 }
 
-static int mlx4_en_fdb_add(struct ndmsg *ndm, struct nlattr *tb[],
-                           struct net_device *dev,
-                           const unsigned char *addr, u16 flags)
-{
-        struct mlx4_en_priv *priv = netdev_priv(dev);
-        struct mlx4_dev *mdev = priv->mdev->dev;
-        int err;
-
-        if (!mlx4_is_mfunc(mdev))
-                return -EOPNOTSUPP;
-
-        /* Hardware does not support aging addresses, allow only
-         * permanent addresses if ndm_state is given
-         */
-        if (ndm->ndm_state && !(ndm->ndm_state & NUD_PERMANENT)) {
-                en_info(priv, "Add FDB only supports static addresses\n");
-                return -EINVAL;
-        }
-
-        if (is_unicast_ether_addr(addr) || is_link_local_ether_addr(addr))
-                err = dev_uc_add_excl(dev, addr);
-        else if (is_multicast_ether_addr(addr))
-                err = dev_mc_add_excl(dev, addr);
-        else
-                err = -EINVAL;
-
-        /* Only return duplicate errors if NLM_F_EXCL is set */
-        if (err == -EEXIST && !(flags & NLM_F_EXCL))
-                err = 0;
-
-        return err;
-}
-
-static int mlx4_en_fdb_del(struct ndmsg *ndm,
-                           struct nlattr *tb[],
-                           struct net_device *dev,
-                           const unsigned char *addr)
-{
-        struct mlx4_en_priv *priv = netdev_priv(dev);
-        struct mlx4_dev *mdev = priv->mdev->dev;
-        int err;
-
-        if (!mlx4_is_mfunc(mdev))
-                return -EOPNOTSUPP;
-
-        if (ndm->ndm_state && !(ndm->ndm_state & NUD_PERMANENT)) {
-                en_info(priv, "Del FDB only supports static addresses\n");
-                return -EINVAL;
-        }
-
-        if (is_unicast_ether_addr(addr) || is_link_local_ether_addr(addr))
-                err = dev_uc_del(dev, addr);
-        else if (is_multicast_ether_addr(addr))
-                err = dev_mc_del(dev, addr);
-        else
-                err = -EINVAL;
-
-        return err;
-}
-
-static int mlx4_en_fdb_dump(struct sk_buff *skb,
-                            struct netlink_callback *cb,
-                            struct net_device *dev, int idx)
-{
-        struct mlx4_en_priv *priv = netdev_priv(dev);
-        struct mlx4_dev *mdev = priv->mdev->dev;
-
-        if (mlx4_is_mfunc(mdev))
-                idx = ndo_dflt_fdb_dump(skb, cb, dev, idx);
-
-        return idx;
-}
-
 static const struct net_device_ops mlx4_netdev_ops = {
         .ndo_open               = mlx4_en_open,
         .ndo_stop               = mlx4_en_close,
@@ -2018,9 +1945,6 @@ static const struct net_device_ops mlx4_netdev_ops = {
 #ifdef CONFIG_RFS_ACCEL
         .ndo_rx_flow_steer      = mlx4_en_filter_rfs,
 #endif
-        .ndo_fdb_add            = mlx4_en_fdb_add,
-        .ndo_fdb_del            = mlx4_en_fdb_del,
-        .ndo_fdb_dump           = mlx4_en_fdb_dump,
 };
 
 int mlx4_en_init_netdev(struct mlx4_en_dev *mdev, int port,