net/mlx5: fs, Remove redundant assignment of size

size is being reassigned in the line after.
remove the redundant assignment.
Signed-off-by: NRoi Dayan <roid@nvidia.com>
Reviewed-by: NMaor Dickman <maord@nvidia.com>
Signed-off-by: NSaeed Mahameed <saeedm@nvidia.com>

drivers/net/ethernet/mellanox/mlx5/core/fs_cmd.c

@@ -272,8 +272,6 @@ static int mlx5_cmd_create_flow_table(struct mlx5_flow_root_namespace *ns,
 	unsigned int size;
 	int err;
 
-	if (ft_attr->max_fte != POOL_NEXT_SIZE)
-		size = roundup_pow_of_two(ft_attr->max_fte);
 	size = mlx5_ft_pool_get_avail_sz(dev, ft->type, ft_attr->max_fte);
 	if (!size)
 		return -ENOSPC;