Remove unused code from MPI library

MPI library is used by RSA verification implementation.
Few files contains functions which are never called.

James Morris has asked to remove all of them.

Signed-off-by: Dmitry Kasatkin <dmitry.kasatkin@intel.com>
Requested-by: James Morris <james.l.morris@oracle.com>
Signed-off-by: James Morris <james.l.morris@oracle.com>

1 files changed, 0 insertions, 30 deletions

diff --git a/lib/mpi/mpih-mul.c b/lib/mpi/mpih-mul.c
index c69c5eef233b..7c841719fdfb 100644
--- a/lib/mpi/mpih-mul.c
+++ b/lib/mpi/mpih-mul.c
@@ -330,36 +330,6 @@ mpih_sqr_n(mpi_ptr_t prodp, mpi_ptr_t up, mpi_size_t size, mpi_ptr_t tspace)
         }
 }
 
-/* This should be made into an inline function in gmp.h.  */
-int mpihelp_mul_n(mpi_ptr_t prodp, mpi_ptr_t up, mpi_ptr_t vp, mpi_size_t size)
-{
-        if (up == vp) {
-                if (size < KARATSUBA_THRESHOLD)
-                        mpih_sqr_n_basecase(prodp, up, size);
-                else {
-                        mpi_ptr_t tspace;
-                        tspace = mpi_alloc_limb_space(2 * size);
-                        if (!tspace)
-                                return -ENOMEM;
-                        mpih_sqr_n(prodp, up, size, tspace);
-                        mpi_free_limb_space(tspace);
-                }
-        } else {
-                if (size < KARATSUBA_THRESHOLD)
-                        mul_n_basecase(prodp, up, vp, size);
-                else {
-                        mpi_ptr_t tspace;
-                        tspace = mpi_alloc_limb_space(2 * size);
-                        if (!tspace)
-                                return -ENOMEM;
-                        mul_n(prodp, up, vp, size, tspace);
-                        mpi_free_limb_space(tspace);
-                }
-        }
-
-        return 0;
-}
-
 int
 mpihelp_mul_karatsuba_case(mpi_ptr_t prodp,
                            mpi_ptr_t up, mpi_size_t usize,