svn commit: r281774 - head/sys/dev/xen/netfront

[Marcelo Araujo]

Author: araujo (ports committer)
Date: Mon Apr 20 17:30:13 2015
New Revision: 281774
URL: https://svnweb.freebsd.org/changeset/base/281774

Log:
  Remove unused variable.
  
  Differential Revision:	D2333
  Reviewed by:		royger

Modified:
  head/sys/dev/xen/netfront/netfront.c

Modified: head/sys/dev/xen/netfront/netfront.c
==============================================================================
--- head/sys/dev/xen/netfront/netfront.c	Mon Apr 20 17:24:39 2015	(r281773)
+++ head/sys/dev/xen/netfront/netfront.c	Mon Apr 20 17:30:13 2015	(r281774)
@@ -1472,7 +1472,6 @@ xn_assemble_tx_request(struct netfront_i
 	struct ifnet *ifp;
 	struct mbuf *m;
 	u_int nfrags;
-	netif_extra_info_t *extra;
 	int otherend_id;
 
 	ifp = sc->xn_ifp;
@@ -1546,7 +1545,6 @@ xn_assemble_tx_request(struct netfront_i
 	 * of fragments or hit the end of the mbuf chain.
 	 */
 	m = m_head;
-	extra = NULL;
 	otherend_id = xenbus_get_otherend_id(sc->xbdev);
 	for (m = m_head; m; m = m->m_next) {
 		netif_tx_request_t *tx;