fs: befs: remove in vain variable assignment

There is no need to init res, since it will be overwitten later by
befs_fblock2brun().

Signed-off-by: Salah Triki <salah.triki@gmail.com>
Acked-by: Luis de Bethencourt <luisbg@osg.samsung.com>

diff --git a/fs/befs/linuxvfs.c b/fs/befs/linuxvfs.c
index ebfc9f0b8a2daa52d0866d467a6d4b834e81e8c0..c3909a6a24a35b237a1092d8d01a990826009bae 100644 (file)
--- a/fs/befs/linuxvfs.c
+++ b/fs/befs/linuxvfs.c
@@ -120,7 +120,7 @@ befs_get_block(struct inode *inode, sector_t block,
        struct super_block *sb = inode->i_sb;
        befs_data_stream *ds = &BEFS_I(inode)->i_data.ds;
        befs_block_run run = BAD_IADDR;
-       int res = 0;
+       int res;
        ulong disk_off;
 
        befs_debug(sb, "---> befs_get_block() for inode %lu, block %ld",