diff options
Diffstat (limited to 'drivers/net/ethernet/mellanox/mlx4/en_netdev.c')
-rw-r--r-- | drivers/net/ethernet/mellanox/mlx4/en_netdev.c | 66 |
1 files changed, 3 insertions, 63 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c index e11bc0ac880e..33bbcced8105 100644 --- a/drivers/net/ethernet/mellanox/mlx4/en_netdev.c +++ b/drivers/net/ethernet/mellanox/mlx4/en_netdev.c @@ -291,7 +291,7 @@ mlx4_en_filter_alloc(struct mlx4_en_priv *priv, int rxq_index, __be32 src_ip, __be32 dst_ip, u8 ip_proto, __be16 src_port, __be16 dst_port, u32 flow_id) { - struct mlx4_en_filter *filter = NULL; + struct mlx4_en_filter *filter; filter = kzalloc(sizeof(struct mlx4_en_filter), GFP_ATOMIC); if (!filter) @@ -2894,63 +2894,6 @@ static const struct xdp_metadata_ops mlx4_xdp_metadata_ops = { .xmo_rx_hash = mlx4_en_xdp_rx_hash, }; -struct mlx4_en_bond { - struct work_struct work; - struct mlx4_en_priv *priv; - int is_bonded; - struct mlx4_port_map port_map; -}; - -static void mlx4_en_bond_work(struct work_struct *work) -{ - struct mlx4_en_bond *bond = container_of(work, - struct mlx4_en_bond, - work); - int err = 0; - struct mlx4_dev *dev = bond->priv->mdev->dev; - - if (bond->is_bonded) { - if (!mlx4_is_bonded(dev)) { - err = mlx4_bond(dev); - if (err) - en_err(bond->priv, "Fail to bond device\n"); - } - if (!err) { - err = mlx4_port_map_set(dev, &bond->port_map); - if (err) - en_err(bond->priv, "Fail to set port map [%d][%d]: %d\n", - bond->port_map.port1, - bond->port_map.port2, - err); - } - } else if (mlx4_is_bonded(dev)) { - err = mlx4_unbond(dev); - if (err) - en_err(bond->priv, "Fail to unbond device\n"); - } - dev_put(bond->priv->dev); - kfree(bond); -} - -static int mlx4_en_queue_bond_work(struct mlx4_en_priv *priv, int is_bonded, - u8 v2p_p1, u8 v2p_p2) -{ - struct mlx4_en_bond *bond = NULL; - - bond = kzalloc(sizeof(*bond), GFP_ATOMIC); - if (!bond) - return -ENOMEM; - - INIT_WORK(&bond->work, mlx4_en_bond_work); - bond->priv = priv; - bond->is_bonded = is_bonded; - bond->port_map.port1 = v2p_p1; - bond->port_map.port2 = v2p_p2; - dev_hold(priv->dev); - queue_work(priv->mdev->workqueue, &bond->work); - return 0; -} - int mlx4_en_netdev_event(struct notifier_block *this, unsigned long event, void *ptr) { @@ -2960,14 +2903,13 @@ int mlx4_en_netdev_event(struct notifier_block *this, struct mlx4_dev *dev; int i, num_eth_ports = 0; bool do_bond = true; - struct mlx4_en_priv *priv; u8 v2p_port1 = 0; u8 v2p_port2 = 0; if (!net_eq(dev_net(ndev), &init_net)) return NOTIFY_DONE; - mdev = container_of(this, struct mlx4_en_dev, nb); + mdev = container_of(this, struct mlx4_en_dev, netdev_nb); dev = mdev->dev; /* Go into this mode only when two network devices set on two ports @@ -2995,7 +2937,6 @@ int mlx4_en_netdev_event(struct notifier_block *this, if ((do_bond && (event != NETDEV_BONDING_INFO)) || !port) return NOTIFY_DONE; - priv = netdev_priv(ndev); if (do_bond) { struct netdev_notifier_bonding_info *notifier_info = ptr; struct netdev_bonding_info *bonding_info = @@ -3062,8 +3003,7 @@ int mlx4_en_netdev_event(struct notifier_block *this, } } - mlx4_en_queue_bond_work(priv, do_bond, - v2p_port1, v2p_port2); + mlx4_queue_bond_work(dev, do_bond, v2p_port1, v2p_port2); return NOTIFY_DONE; } |