Index: sys/dev/usb/wlan/if_urtwn.c
===================================================================
--- sys/dev/usb/wlan/if_urtwn.c
+++ sys/dev/usb/wlan/if_urtwn.c
@@ -228,7 +228,9 @@
 static void		urtwn_watchdog(void *);
 static void		urtwn_update_avgrssi(struct urtwn_softc *, int, int8_t);
 static int8_t		urtwn_get_rssi(struct urtwn_softc *, int, void *);
+#if 0
 static int8_t		urtwn_r88e_get_rssi(struct urtwn_softc *, int, void *);
+#endif
 static int		urtwn_tx_start(struct urtwn_softc *,
 			    struct ieee80211_node *, struct mbuf *,
 			    struct urtwn_data *);
@@ -667,9 +669,11 @@
 
 	/* Get RSSI from PHY status descriptor if present. */
 	if (infosz != 0 && (rxdw0 & R92C_RXDW0_PHYST)) {
+#if 0
 		if (sc->chip & URTWN_CHIP_88E)
 			rssi = urtwn_r88e_get_rssi(sc, rate, &stat[1]);
 		else
+#endif
 			rssi = urtwn_get_rssi(sc, rate, &stat[1]);
 		/* Update our average RSSI. */
 		urtwn_update_avgrssi(sc, rate, rssi);
@@ -1707,6 +1711,7 @@
 	return (rssi);
 }
 
+#if 0
 static int8_t
 urtwn_r88e_get_rssi(struct urtwn_softc *sc, int rate, void *physt)
 {
@@ -1757,7 +1762,7 @@
 	}
 	return (rssi);
 }
-
+#endif
 
 static int
 urtwn_tx_start(struct urtwn_softc *sc, struct ieee80211_node *ni,