Merge trunkz_modifier

1 files changed, 5 insertions, 5 deletions

diff --git a/libtommath/bn_mp_reduce_2k_setup.c b/libtommath/bn_mp_reduce_2k_setup.c
index bf810c0..e6ae839 100644
--- a/libtommath/bn_mp_reduce_2k_setup.c
+++ b/libtommath/bn_mp_reduce_2k_setup.c
@@ -16,26 +16,26 @@
  */
 
 /* determines the setup value */
-int mp_reduce_2k_setup(mp_int *a, mp_digit *d)
+int mp_reduce_2k_setup(const mp_int *a, mp_digit *d)
 {
    int res, p;
    mp_int tmp;
-   
+
    if ((res = mp_init(&tmp)) != MP_OKAY) {
       return res;
    }
-   
+
    p = mp_count_bits(a);
    if ((res = mp_2expt(&tmp, p)) != MP_OKAY) {
       mp_clear(&tmp);
       return res;
    }
-   
+
    if ((res = s_mp_sub(&tmp, a, &tmp)) != MP_OKAY) {
       mp_clear(&tmp);
       return res;
    }
-   
+
    *d = tmp.dp[0];
    mp_clear(&tmp);
    return MP_OKAY;