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authorJaegeuk Kim <jaegeuk.kim@samsung.com>2012-12-26 14:39:50 +0900
committerJaegeuk Kim <jaegeuk.kim@samsung.com>2012-12-28 11:27:52 +0900
commit2b50638decdb9a8585654a5acf1c8ce5962f1951 (patch)
tree71887dfa0124dc314003af82cc23ad510ff880c3 /fs/f2fs/hash.c
parentce19a5d4321911f98d42e4d724630ae48f413719 (diff)
downloadlinux-2b50638decdb9a8585654a5acf1c8ce5962f1951.tar.bz2
f2fs: clean up unused variables and return values
This patch cleans up a couple of unnecessary codes related to unused variables and return values. Signed-off-by: Jaegeuk Kim <jaegeuk.kim@samsung.com>
Diffstat (limited to 'fs/f2fs/hash.c')
-rw-r--r--fs/f2fs/hash.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/fs/f2fs/hash.c b/fs/f2fs/hash.c
index 5e48baca3597..6977415c52fc 100644
--- a/fs/f2fs/hash.c
+++ b/fs/f2fs/hash.c
@@ -71,7 +71,7 @@ static void str2hashbuf(const char *msg, int len, unsigned int *buf, int num)
f2fs_hash_t f2fs_dentry_hash(const char *name, int len)
{
- __u32 hash, minor_hash;
+ __u32 hash;
f2fs_hash_t f2fs_hash;
const char *p;
__u32 in[8], buf[4];
@@ -94,8 +94,6 @@ f2fs_hash_t f2fs_dentry_hash(const char *name, int len)
p += 16;
}
hash = buf[0];
- minor_hash = buf[1];
-
f2fs_hash = cpu_to_le32(hash & ~F2FS_HASH_COL_BIT);
return f2fs_hash;
}