1 files changed, 0 insertions, 56 deletions
diff --git a/lib/mpi/mpi-bit.c b/lib/mpi/mpi-bit.c
deleted file mode 100644
index 503537e08436..000000000000
--- a/lib/mpi/mpi-bit.c
+++ /dev/null
@@ -1,56 +0,0 @@
-/* mpi-bit.c  -  MPI bit level fucntions
- * Copyright (C) 1998, 1999 Free Software Foundation, Inc.
- *
- * This file is part of GnuPG.
- *
- * GnuPG is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * GnuPG is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
- */
-
-#include "mpi-internal.h"
-#include "longlong.h"
-
-#define A_LIMB_1 ((mpi_limb_t) 1)
-
-/****************
- * Sometimes we have MSL (most significant limbs) which are 0;
- * this is for some reasons not good, so this function removes them.
- */
-void mpi_normalize(MPI a)
-{
-	for (; a->nlimbs && !a->d[a->nlimbs - 1]; a->nlimbs--)
-		;
-}
-
-/****************
- * Return the number of bits in A.
- */
-unsigned mpi_get_nbits(MPI a)
-{
-	unsigned n;
-
-	mpi_normalize(a);
-
-	if (a->nlimbs) {
-		mpi_limb_t alimb = a->d[a->nlimbs - 1];
-		if (alimb)
-			n = count_leading_zeros(alimb);
-		else
-			n = BITS_PER_MPI_LIMB;
-		n = BITS_PER_MPI_LIMB - n + (a->nlimbs - 1) * BITS_PER_MPI_LIMB;
-	} else
-		n = 0;
-	return n;
-}
-EXPORT_SYMBOL_GPL(mpi_get_nbits);