Index: head/sys/mips/nlm/dev/net/ucore/ucore_app.c
===================================================================
--- head/sys/mips/nlm/dev/net/ucore/ucore_app.c	(revision 353573)
+++ head/sys/mips/nlm/dev/net/ucore/ucore_app.c	(revision 353574)
@@ -1,50 +1,49 @@
 /*-
  * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
  *
  * Copyright (c) 2003-2012 Broadcom Corporation
  * All Rights Reserved
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  *
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in
  *    the documentation and/or other materials provided with the
  *    distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY BROADCOM ``AS IS'' AND ANY EXPRESS OR
  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  * ARE DISCLAIMED. IN NO EVENT SHALL BROADCOM OR CONTRIBUTORS BE LIABLE
  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
  * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
  * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
  * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
  * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  *
  * $FreeBSD$
  */
 
 #include "ucore.h"
 
 int main(void)
 {
-	unsigned int pktrdy;
 	int num_cachelines = 1518 / 64 ; /* pktsize / L3 cacheline size */
 
 
 	/* Spray packets to using distribution vector */
 	while (1) {
-		pktrdy = nlm_read_ucore_rxpktrdy();
+		(void)nlm_read_ucore_rxpktrdy();
 		nlm_ucore_setup_poepktdistr(FWD_DIST_VEC, 0, 0, 0, 0);
 		nlm_ucore_pkt_done(num_cachelines, 0, 0, 0, 0, 0, 0, 0, 0, 0,
 		    0, 0);
 	}
 
 	return (0);
 }