diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/sf/devlink.c | 9 | ||||
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/sf/sf.h | 3 | ||||
| -rw-r--r-- | include/net/devlink.h | 4 | ||||
| -rw-r--r-- | net/devlink/leftover.c | 45 |
4 files changed, 6 insertions, 55 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/sf/devlink.c b/drivers/net/ethernet/mellanox/mlx5/core/sf/devlink.c index 7d955a4d9f14..de15b9c85e1b 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/sf/devlink.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/sf/devlink.c @@ -282,8 +282,7 @@ out: static int mlx5_sf_add(struct mlx5_core_dev *dev, struct mlx5_sf_table *table, const struct devlink_port_new_attrs *new_attr, - struct netlink_ext_ack *extack, - unsigned int *new_port_index) + struct netlink_ext_ack *extack) { struct mlx5_eswitch *esw = dev->priv.eswitch; struct mlx5_sf *sf; @@ -297,7 +296,6 @@ static int mlx5_sf_add(struct mlx5_core_dev *dev, struct mlx5_sf_table *table, new_attr->controller, new_attr->sfnum); if (err) goto esw_err; - *new_port_index = sf->port_index; trace_mlx5_sf_add(dev, sf->port_index, sf->controller, sf->hw_fn_id, new_attr->sfnum); return 0; @@ -338,8 +336,7 @@ mlx5_sf_new_check_attr(struct mlx5_core_dev *dev, const struct devlink_port_new_ int mlx5_devlink_sf_port_new(struct devlink *devlink, const struct devlink_port_new_attrs *new_attr, - struct netlink_ext_ack *extack, - unsigned int *new_port_index) + struct netlink_ext_ack *extack) { struct mlx5_core_dev *dev = devlink_priv(devlink); struct mlx5_sf_table *table; @@ -355,7 +352,7 @@ int mlx5_devlink_sf_port_new(struct devlink *devlink, "Port add is only supported in eswitch switchdev mode or SF ports are disabled."); return -EOPNOTSUPP; } - err = mlx5_sf_add(dev, table, new_attr, extack, new_port_index); + err = mlx5_sf_add(dev, table, new_attr, extack); mlx5_sf_table_put(table); return err; } diff --git a/drivers/net/ethernet/mellanox/mlx5/core/sf/sf.h b/drivers/net/ethernet/mellanox/mlx5/core/sf/sf.h index 3a480e06ecc0..1f7d8cbd72e8 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/sf/sf.h +++ b/drivers/net/ethernet/mellanox/mlx5/core/sf/sf.h @@ -20,8 +20,7 @@ void mlx5_sf_table_cleanup(struct mlx5_core_dev *dev); int mlx5_devlink_sf_port_new(struct devlink *devlink, const struct devlink_port_new_attrs *add_attr, - struct netlink_ext_ack *extack, - unsigned int *new_port_index); + struct netlink_ext_ack *extack); int mlx5_devlink_sf_port_del(struct devlink *devlink, unsigned int port_index, struct netlink_ext_ack *extack); int mlx5_devlink_sf_port_fn_state_get(struct devlink_port *dl_port, diff --git a/include/net/devlink.h b/include/net/devlink.h index 6a942e70e451..ccea6e079777 100644 --- a/include/net/devlink.h +++ b/include/net/devlink.h @@ -1500,7 +1500,6 @@ struct devlink_ops { * @devlink: Devlink instance * @attrs: attributes of the new port * @extack: extack for reporting error messages - * @new_port_index: index of the new port * * Devlink core will call this device driver function upon user request * to create a new port function of a specified flavor and optional @@ -1515,8 +1514,7 @@ struct devlink_ops { */ int (*port_new)(struct devlink *devlink, const struct devlink_port_new_attrs *attrs, - struct netlink_ext_ack *extack, - unsigned int *new_port_index); + struct netlink_ext_ack *extack); /** * port_del() - Delete a port function * @devlink: Devlink instance diff --git a/net/devlink/leftover.c b/net/devlink/leftover.c index cd0254968076..cb60e42b2761 100644 --- a/net/devlink/leftover.c +++ b/net/devlink/leftover.c @@ -1354,45 +1354,12 @@ static int devlink_nl_cmd_port_unsplit_doit(struct sk_buff *skb, return devlink->ops->port_unsplit(devlink, devlink_port, info->extack); } -static int devlink_port_new_notify(struct devlink *devlink, - unsigned int port_index, - struct genl_info *info) -{ - struct devlink_port *devlink_port; - struct sk_buff *msg; - int err; - - msg = nlmsg_new(NLMSG_DEFAULT_SIZE, GFP_KERNEL); - if (!msg) - return -ENOMEM; - - lockdep_assert_held(&devlink->lock); - devlink_port = devlink_port_get_by_index(devlink, port_index); - if (!devlink_port) { - err = -ENODEV; - goto out; - } - - err = devlink_nl_port_fill(msg, devlink_port, DEVLINK_CMD_NEW, - info->snd_portid, info->snd_seq, 0, NULL); - if (err) - goto out; - - return genlmsg_reply(msg, info); - -out: - nlmsg_free(msg); - return err; -} - static int devlink_nl_cmd_port_new_doit(struct sk_buff *skb, struct genl_info *info) { struct netlink_ext_ack *extack = info->extack; struct devlink_port_new_attrs new_attrs = {}; struct devlink *devlink = info->user_ptr[0]; - unsigned int new_port_index; - int err; if (!devlink->ops->port_new || !devlink->ops->port_del) return -EOPNOTSUPP; @@ -1423,17 +1390,7 @@ static int devlink_nl_cmd_port_new_doit(struct sk_buff *skb, new_attrs.sfnum_valid = true; } - err = devlink->ops->port_new(devlink, &new_attrs, extack, - &new_port_index); - if (err) - return err; - - err = devlink_port_new_notify(devlink, new_port_index, info); - if (err && err != -ENODEV) { - /* Fail to send the response; destroy newly created port. */ - devlink->ops->port_del(devlink, new_port_index, extack); - } - return err; + return devlink->ops->port_new(devlink, &new_attrs, extack); } static int devlink_nl_cmd_port_del_doit(struct sk_buff *skb, |