-static int mo_kline(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
-static int ms_kline(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
-static int me_kline(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
-static int mo_unkline(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
-static int ms_unkline(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
-static int me_unkline(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
+static const char kline_desc[] = "Provides the KLINE facility to ban users via hostmask";
+
+static void mo_kline(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
+static void ms_kline(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
+static void me_kline(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
+static void mo_unkline(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
+static void ms_unkline(struct MsgBuf *, struct Client *, struct Client *, int, const char **);
+static void me_unkline(struct MsgBuf *, struct Client *, struct Client *, int, const char **);