From owner-svn-src-head@FreeBSD.ORG  Mon Jun 16 04:12:33 2014
Return-Path: <owner-svn-src-head@FreeBSD.ORG>
Delivered-To: svn-src-head@freebsd.org
Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115])
 (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits))
 (No client certificate requested)
 by hub.freebsd.org (Postfix) with ESMTPS id DFFEEFFA;
 Mon, 16 Jun 2014 04:12:33 +0000 (UTC)
Received: from svn.freebsd.org (svn.freebsd.org
 [IPv6:2001:1900:2254:2068::e6a:0])
 (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits))
 (Client did not present a certificate)
 by mx1.freebsd.org (Postfix) with ESMTPS id CDD6B219E;
 Mon, 16 Jun 2014 04:12:33 +0000 (UTC)
Received: from svn.freebsd.org ([127.0.1.70])
 by svn.freebsd.org (8.14.8/8.14.8) with ESMTP id s5G4CXcc051089;
 Mon, 16 Jun 2014 04:12:33 GMT (envelope-from bryanv@svn.freebsd.org)
Received: (from bryanv@localhost)
 by svn.freebsd.org (8.14.8/8.14.8/Submit) id s5G4CXLp051086;
 Mon, 16 Jun 2014 04:12:33 GMT (envelope-from bryanv@svn.freebsd.org)
Message-Id: <201406160412.s5G4CXLp051086@svn.freebsd.org>
From: Bryan Venteicher <bryanv@FreeBSD.org>
Date: Mon, 16 Jun 2014 04:12:33 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
 svn-src-head@freebsd.org
Subject: svn commit: r267520 - head/sys/dev/virtio/network
X-SVN-Group: head
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
X-BeenThere: svn-src-head@freebsd.org
X-Mailman-Version: 2.1.18
Precedence: list
List-Id: SVN commit messages for the src tree for head/-current
 <svn-src-head.freebsd.org>
List-Unsubscribe: <http://lists.freebsd.org/mailman/options/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=unsubscribe>
List-Archive: <http://lists.freebsd.org/pipermail/svn-src-head/>
List-Post: <mailto:svn-src-head@freebsd.org>
List-Help: <mailto:svn-src-head-request@freebsd.org?subject=help>
List-Subscribe: <http://lists.freebsd.org/mailman/listinfo/svn-src-head>,
 <mailto:svn-src-head-request@freebsd.org?subject=subscribe>
X-List-Received-Date: Mon, 16 Jun 2014 04:12:34 -0000

Author: bryanv
Date: Mon Jun 16 04:12:33 2014
New Revision: 267520
URL: http://svnweb.freebsd.org/changeset/base/267520

Log:
    - Remove two write-only local variables
    - Remove unused element in the vtnet_rxq structure
  
  MFC after:	1 week

Modified:
  head/sys/dev/virtio/network/if_vtnet.c
  head/sys/dev/virtio/network/if_vtnetvar.h

Modified: head/sys/dev/virtio/network/if_vtnet.c
==============================================================================
--- head/sys/dev/virtio/network/if_vtnet.c	Sun Jun 15 20:14:11 2014	(r267519)
+++ head/sys/dev/virtio/network/if_vtnet.c	Mon Jun 16 04:12:33 2014	(r267520)
@@ -2113,13 +2113,11 @@ fail:
 static int
 vtnet_txq_encap(struct vtnet_txq *txq, struct mbuf **m_head)
 {
-	struct vtnet_softc *sc;
 	struct vtnet_tx_header *txhdr;
 	struct virtio_net_hdr *hdr;
 	struct mbuf *m;
 	int error;
 
-	sc = txq->vtntx_sc;
 	m = *m_head;
 	M_ASSERTPKTHDR(m);
 
@@ -2946,11 +2944,9 @@ vtnet_set_active_vq_pairs(struct vtnet_s
 static int
 vtnet_reinit(struct vtnet_softc *sc)
 {
-	device_t dev;
 	struct ifnet *ifp;
 	int error;
 
-	dev = sc->vtnet_dev;
 	ifp = sc->vtnet_ifp;
 
 	/* Use the current MAC address. */

Modified: head/sys/dev/virtio/network/if_vtnetvar.h
==============================================================================
--- head/sys/dev/virtio/network/if_vtnetvar.h	Sun Jun 15 20:14:11 2014	(r267519)
+++ head/sys/dev/virtio/network/if_vtnetvar.h	Mon Jun 16 04:12:33 2014	(r267520)
@@ -74,7 +74,6 @@ struct vtnet_rxq {
 	struct virtqueue	*vtnrx_vq;
 	struct sglist		*vtnrx_sg;
 	int			 vtnrx_id;
-	int			 vtnrx_process_limit;
 	struct vtnet_rxq_stats	 vtnrx_stats;
 	struct taskqueue	*vtnrx_tq;
 	struct task		 vtnrx_intrtask;