diff options
| -rw-r--r-- | drivers/net/ethernet/mellanox/mlx5/core/sf/devlink.c | 4 | ||||
| -rw-r--r-- | net/core/devlink.c | 6 |
2 files changed, 1 insertions, 9 deletions
diff --git a/drivers/net/ethernet/mellanox/mlx5/core/sf/devlink.c b/drivers/net/ethernet/mellanox/mlx5/core/sf/devlink.c index 2068c22ff367..7d955a4d9f14 100644 --- a/drivers/net/ethernet/mellanox/mlx5/core/sf/devlink.c +++ b/drivers/net/ethernet/mellanox/mlx5/core/sf/devlink.c @@ -355,9 +355,7 @@ 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; } - devl_lock(devlink); err = mlx5_sf_add(dev, table, new_attr, extack, new_port_index); - devl_unlock(devlink); mlx5_sf_table_put(table); return err; } @@ -402,9 +400,7 @@ int mlx5_devlink_sf_port_del(struct devlink *devlink, unsigned int port_index, goto sf_err; } - devl_lock(devlink); mlx5_esw_offloads_sf_vport_disable(esw, sf->hw_fn_id); - devl_unlock(devlink); mlx5_sf_id_erase(table, sf); mutex_lock(&table->sf_state_lock); diff --git a/net/core/devlink.c b/net/core/devlink.c index 970e5c2a52bd..e206cc90bec5 100644 --- a/net/core/devlink.c +++ b/net/core/devlink.c @@ -1712,7 +1712,7 @@ static int devlink_port_new_notifiy(struct devlink *devlink, if (!msg) return -ENOMEM; - mutex_lock(&devlink->lock); + lockdep_assert_held(&devlink->lock); devlink_port = devlink_port_get_by_index(devlink, port_index); if (!devlink_port) { err = -ENODEV; @@ -1725,11 +1725,9 @@ static int devlink_port_new_notifiy(struct devlink *devlink, goto out; err = genlmsg_reply(msg, info); - mutex_unlock(&devlink->lock); return err; out: - mutex_unlock(&devlink->lock); nlmsg_free(msg); return err; } @@ -9067,13 +9065,11 @@ static const struct genl_small_ops devlink_nl_ops[] = { .cmd = DEVLINK_CMD_PORT_NEW, .doit = devlink_nl_cmd_port_new_doit, .flags = GENL_ADMIN_PERM, - .internal_flags = DEVLINK_NL_FLAG_NO_LOCK, }, { .cmd = DEVLINK_CMD_PORT_DEL, .doit = devlink_nl_cmd_port_del_doit, .flags = GENL_ADMIN_PERM, - .internal_flags = DEVLINK_NL_FLAG_NO_LOCK, }, { .cmd = DEVLINK_CMD_LINECARD_GET, |