ksmbd: return a literal instead of 'err' in ksmbd_vfs_kern_path_locked()

Return a literal instead of 'err' in ksmbd_vfs_kern_path_locked().

Reported-by: Dan Carpenter <dan.carpenter@linaro.org>
Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>

Author: namjaejeon

fs/smb/server/vfs.c

@@ -1207,7 +1207,7 @@ int ksmbd_vfs_kern_path_locked(struct ksmbd_work *work, char *name,
 
 	err = ksmbd_vfs_path_lookup_locked(share_conf, name, flags, path);
 	if (!err)
-		return err;
+		return 0;
 
 	if (caseless) {
 		char *filepath;