From 724ee17912c9a8e5362751a22fd955166ed0550a Mon Sep 17 00:00:00 2001 From: Parav Pandit Date: Fri, 26 Jul 2019 13:42:04 -0500 Subject: [PATCH] net/mlx5e: Simplify querying port representor parent id System image GUID doesn't depend on eswitch switchdev mode. Hence, remove the check which simplifies the code. Signed-off-by: Parav Pandit Reviewed-by: Vu Pham Signed-off-by: Saeed Mahameed --- drivers/net/ethernet/mellanox/mlx5/core/en_rep.c | 16 +++------------- 1 file changed, 3 insertions(+), 13 deletions(-) diff --git a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c index cd957ff4e207..33ae66dc72e2 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/en_rep.c @@ -389,24 +389,17 @@ static const struct ethtool_ops mlx5e_uplink_rep_ethtool_ops = { .set_pauseparam = mlx5e_uplink_rep_set_pauseparam, }; -static int mlx5e_rep_get_port_parent_id(struct net_device *dev, - struct netdev_phys_item_id *ppid) +static void mlx5e_rep_get_port_parent_id(struct net_device *dev, + struct netdev_phys_item_id *ppid) { - struct mlx5_eswitch *esw; struct mlx5e_priv *priv; u64 parent_id; priv = netdev_priv(dev); - esw = priv->mdev->priv.eswitch; - - if (esw->mode == MLX5_ESWITCH_NONE) - return -EOPNOTSUPP; parent_id = mlx5_query_nic_system_image_guid(priv->mdev); ppid->id_len = sizeof(parent_id); memcpy(ppid->id, &parent_id, sizeof(parent_id)); - - return 0; } static void mlx5e_sqs2vport_stop(struct mlx5_eswitch *esw, @@ -1759,14 +1752,11 @@ static int register_devlink_port(struct mlx5_core_dev *dev, struct devlink *devlink = priv_to_devlink(dev); struct mlx5_eswitch_rep *rep = rpriv->rep; struct netdev_phys_item_id ppid = {}; - int ret; if (!is_devlink_port_supported(dev, rpriv)) return 0; - ret = mlx5e_rep_get_port_parent_id(rpriv->netdev, &ppid); - if (ret) - return ret; + mlx5e_rep_get_port_parent_id(rpriv->netdev, &ppid); if (rep->vport == MLX5_VPORT_UPLINK) devlink_port_attrs_set(&rpriv->dl_port,