1 files changed, 0 insertions, 79 deletions
diff --git a/lib/ext2fs/bitops.c b/lib/ext2fs/bitops.c
index 42328478..d7db9049 100644
--- a/lib/ext2fs/bitops.c
+++ b/lib/ext2fs/bitops.c
@@ -76,82 +76,3 @@ void ext2fs_warn_bitmap(errcode_t errcode, unsigned long arg,
 		com_err(0, errcode, "#%lu", arg);
 #endif
 }
-
-/*
- * C-only 64 bit ops.
- */
-
-int ext2fs_set_bit64(__u64 nr, void * addr)
-{
-	int		mask, retval;
-	unsigned char	*ADDR = (unsigned char *) addr;
-
-	ADDR += nr >> 3;
-	mask = 1 << (nr & 0x07);
-	retval = mask & *ADDR;
-	*ADDR |= mask;
-	return retval;
-}
-
-int ext2fs_clear_bit64(__u64 nr, void * addr)
-{
-	int		mask, retval;
-	unsigned char	*ADDR = (unsigned char *) addr;
-
-	ADDR += nr >> 3;
-	mask = 1 << (nr & 0x07);
-	retval = mask & *ADDR;
-	*ADDR &= ~mask;
-	return retval;
-}
-
-int ext2fs_test_bit64(__u64 nr, const void * addr)
-{
-	int			mask;
-	const unsigned char	*ADDR = (const unsigned char *) addr;
-
-	ADDR += nr >> 3;
-	mask = 1 << (nr & 0x07);
-	return (mask & *ADDR);
-}
-
-static unsigned int popcount8(unsigned int w)
-{
-	unsigned int res = w - ((w >> 1) & 0x55);
-	res = (res & 0x33) + ((res >> 2) & 0x33);
-	return (res + (res >> 4)) & 0x0F;
-}
-
-static unsigned int popcount32(unsigned int w)
-{
-	unsigned int res = w - ((w >> 1) & 0x55555555);
-	res = (res & 0x33333333) + ((res >> 2) & 0x33333333);
-	res = (res + (res >> 4)) & 0x0F0F0F0F;
-	res = res + (res >> 8);
-	return (res + (res >> 16)) & 0x000000FF;
-}
-
-unsigned int ext2fs_bitcount(const void *addr, unsigned int nbytes)
-{
-	const unsigned char *cp = addr;
-	const __u32 *p;
-	unsigned int res = 0;
-
-	while (((((unsigned long) cp) & 3) != 0) && (nbytes > 0)) {
-		res += popcount8(*cp++);
-		nbytes--;
-	}
-	p = (const __u32 *) cp;
-
-	while (nbytes > 4) {
-		res += popcount32(*p++);
-		nbytes -= 4;
-	}
-	cp = (const unsigned char *) p;
-
-	while (nbytes > 0) {
-		res += popcount8(*cp++);
-		nbytes--;
-	}
-	return res;
-}