[src/trunk]: src/sys/net Constify remaining rtentry of if_output (fix build)

[ozaki-r <ozaki-r%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/ca5012ba16d8
branches:  trunk
changeset: 344942:ca5012ba16d8
user:      ozaki-r <ozaki-r%NetBSD.org@localhost>
date:      Thu Apr 28 14:40:09 2016 +0000

description:
Constify remaining rtentry of if_output (fix build)

diffstat:

 sys/net/if_arcsubr.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (36 lines):

diff -r db189c6bed22 -r ca5012ba16d8 sys/net/if_arcsubr.c
--- a/sys/net/if_arcsubr.c      Thu Apr 28 14:00:23 2016 +0000
+++ b/sys/net/if_arcsubr.c      Thu Apr 28 14:40:09 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: if_arcsubr.c,v 1.72 2016/04/20 09:01:04 knakahara Exp $        */
+/*     $NetBSD: if_arcsubr.c,v 1.73 2016/04/28 14:40:09 ozaki-r Exp $  */
 
 /*
  * Copyright (c) 1994, 1995 Ignatios Souvatzis
@@ -35,7 +35,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_arcsubr.c,v 1.72 2016/04/20 09:01:04 knakahara Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_arcsubr.c,v 1.73 2016/04/28 14:40:09 ozaki-r Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_inet.h"
@@ -102,7 +102,7 @@
 #define senderr(e) { error = (e); goto bad;}
 
 static int arc_output(struct ifnet *, struct mbuf *,
-           const struct sockaddr *, struct rtentry *);
+           const struct sockaddr *, const struct rtentry *);
 static void arc_input(struct ifnet *, struct mbuf *);
 
 /*
@@ -112,7 +112,7 @@
  */
 static int
 arc_output(struct ifnet *ifp, struct mbuf *m0, const struct sockaddr *dst,
-    struct rtentry *rt)
+    const struct rtentry *rt)
 {
        struct mbuf             *m, *m1, *mcopy;
        struct arccom           *ac;