[src/trunk]: src/sys/netinet6 Constify an argument of regen_tmpaddr

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

details:   https://anonhg.NetBSD.org/src/rev/8b3c0dc7194d
branches:  trunk
changeset: 346286:8b3c0dc7194d
user:      ozaki-r <ozaki-r%NetBSD.org@localhost>
date:      Tue Jul 05 06:32:18 2016 +0000

description:
Constify an argument of regen_tmpaddr

diffstat:

 sys/netinet6/nd6.c |  8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)

diffs (36 lines):

diff -r 48c4f177cd28 -r 8b3c0dc7194d sys/netinet6/nd6.c
--- a/sys/netinet6/nd6.c        Tue Jul 05 04:25:23 2016 +0000
+++ b/sys/netinet6/nd6.c        Tue Jul 05 06:32:18 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: nd6.c,v 1.200 2016/07/05 04:25:23 ozaki-r Exp $        */
+/*     $NetBSD: nd6.c,v 1.201 2016/07/05 06:32:18 ozaki-r Exp $        */
 /*     $KAME: nd6.c,v 1.279 2002/06/08 11:16:51 itojun Exp $   */
 
 /*
@@ -31,7 +31,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: nd6.c,v 1.200 2016/07/05 04:25:23 ozaki-r Exp $");
+__KERNEL_RCSID(0, "$NetBSD: nd6.c,v 1.201 2016/07/05 06:32:18 ozaki-r Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_net_mpsafe.h"
@@ -109,7 +109,7 @@
 
 static void nd6_setmtu0(struct ifnet *, struct nd_ifinfo *);
 static void nd6_slowtimo(void *);
-static int regen_tmpaddr(struct in6_ifaddr *);
+static int regen_tmpaddr(const struct in6_ifaddr *);
 static void nd6_free(struct llentry *, int);
 static void nd6_llinfo_timer(void *);
 static void nd6_timer(void *);
@@ -680,7 +680,7 @@
 
 /* ia6: deprecated/invalidated temporary address */
 static int
-regen_tmpaddr(struct in6_ifaddr *ia6)
+regen_tmpaddr(const struct in6_ifaddr *ia6)
 {
        struct ifaddr *ifa;
        struct ifnet *ifp;