ufs: remove unused fs64_add and fs64_sub

remove fs64_add and fs64_sub - they probably weren't ever used because
their prototypes used u32 instead of __fs64

Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com>
Cc: Evgeniy Dushistov <dushistov@mail.ru>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 18 deletions

diff --git a/fs/ufs/swab.h b/fs/ufs/swab.h
index a4340d0267bb..c89e6ad891fb 100644
--- a/fs/ufs/swab.h
+++ b/fs/ufs/swab.h
@@ -41,24 +41,6 @@ cpu_to_fs64(struct super_block *sbp, u64 n)
 }
 
 static __inline u32
-fs64_add(struct super_block *sbp, u32 *n, int d)
-{
-        if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)
-                return *n = cpu_to_le64(le64_to_cpu(*n)+d);
-        else
-                return *n = cpu_to_be64(be64_to_cpu(*n)+d);
-}
-
-static __inline u32
-fs64_sub(struct super_block *sbp, u32 *n, int d)
-{
-        if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)
-                return *n = cpu_to_le64(le64_to_cpu(*n)-d);
-        else
-                return *n = cpu_to_be64(be64_to_cpu(*n)-d);
-}
-
-static __inline u32
 fs32_to_cpu(struct super_block *sbp, __fs32 n)
 {
         if (UFS_SB(sbp)->s_bytesex == BYTESEX_LE)