libertas: remove unreachable code from process_rxed_802_11_packet()

The function is only ever called if we're in rtap mode. So the bit in it
which is conditional on rtap mode seems a little superfluous.
Signed-off-by: NDavid Woodhouse <dwmw2@infradead.org>
Signed-off-by: NJohn W. Linville <linville@tuxdriver.com>

drivers/net/wireless/libertas/rx.c

@@ -355,13 +355,7 @@ static int process_rxed_802_11_packet(struct lbs_private *priv,
 	       skb->len, sizeof(struct rxpd), skb->len - sizeof(struct rxpd));
 
 	/* create the exported radio header */
-	if (priv->monitormode == LBS_MONITOR_OFF) {
-		/* no radio header */
-		/* chop the rxpd */
-		skb_pull(skb, sizeof(struct rxpd));
-	}
 
-	else {
 	/* radiotap header */
 	radiotap_hdr.hdr.it_version = 0;
 	/* XXX must check this value for pad */
@@ -393,13 +387,8 @@ static int process_rxed_802_11_packet(struct lbs_private *priv,
 			     __func__);
 	}
 
-		pradiotap_hdr =
-		    (struct rx_radiotap_hdr *)skb_push(skb,
-						     sizeof(struct
-							    rx_radiotap_hdr));
-		memcpy(pradiotap_hdr, &radiotap_hdr,
-		       sizeof(struct rx_radiotap_hdr));
-	}
+	pradiotap_hdr = (void *)skb_push(skb, sizeof(struct rx_radiotap_hdr));
+	memcpy(pradiotap_hdr, &radiotap_hdr, sizeof(struct rx_radiotap_hdr));
 
 	/* Take the data rate from the rxpd structure
 	 * only if the rate is auto