ret is assigned first, so it does not need to initialize the assignment. Signed-off-by: Li zeming <zeming@xxxxxxxxxxxx> --- fs/libfs.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/libfs.c b/fs/libfs.c index eec6031b01554..6fb8244b259e8 100644 --- a/fs/libfs.c +++ b/fs/libfs.c @@ -1752,7 +1752,7 @@ static int generic_ci_d_hash(const struct dentry *dentry, struct qstr *str) const struct inode *dir = READ_ONCE(dentry->d_inode); struct super_block *sb = dentry->d_sb; const struct unicode_map *um = sb->s_encoding; - int ret = 0; + int ret; if (!dir || !IS_CASEFOLDED(dir)) return 0; -- 2.18.2
