f2fs: remove redundant assignment to variable err

The variable err is being assigned with a value that is never read
and it is being updated later with a new value. The initialization is
redundant and can be removed.

Addresses-Coverity: ("Unused value")
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Reviewed-by: Chao Yu <yuchao0@huawei.com>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>

diff --git a/fs/f2fs/namei.c b/fs/f2fs/namei.c
index 58db1de..63b34a1 100644 (file)
--- a/fs/f2fs/namei.c
+++ b/fs/f2fs/namei.c
@@ -564,7 +564,7 @@ static int f2fs_unlink(struct inode *dir, struct dentry *dentry)
        struct inode *inode = d_inode(dentry);
        struct f2fs_dir_entry *de;
        struct page *page;
-       int err = -ENOENT;
+       int err;
 
        trace_f2fs_unlink_enter(dir, dentry);