Remove allow dead code from param builder

Author: swenson

openssl/src/ossl_param.rs

@@ -9,10 +9,6 @@
 //! Note, that this module is available only in OpenSSL 3.* and
 //! only internally for this crate!
 
-// Depending on which version of OpenSSL is used, and which algorithms
-// are exposed in the bindings, not all of these functions are used.
-#![allow(dead_code)]
-
 use crate::bn::{BigNum, BigNumRef};
 use crate::error::ErrorStack;
 use crate::util;