[src/trunk]: src/sys/netinet6 Make functions static

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

details:   https://anonhg.NetBSD.org/src/rev/a87c8932d592
branches:  trunk
changeset: 349544:a87c8932d592
user:      ozaki-r <ozaki-r%NetBSD.org@localhost>
date:      Wed Dec 14 04:05:11 2016 +0000

description:
Make functions static

diffstat:

 sys/netinet6/nd6.c     |  7 ++++---
 sys/netinet6/nd6.h     |  4 +---
 sys/netinet6/nd6_nbr.c |  7 ++++---
 3 files changed, 9 insertions(+), 9 deletions(-)

diffs (95 lines):

diff -r 361fd5a60936 -r a87c8932d592 sys/netinet6/nd6.c
--- a/sys/netinet6/nd6.c        Wed Dec 14 03:30:30 2016 +0000
+++ b/sys/netinet6/nd6.c        Wed Dec 14 04:05:11 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: nd6.c,v 1.216 2016/12/12 03:55:57 ozaki-r Exp $        */
+/*     $NetBSD: nd6.c,v 1.217 2016/12/14 04:05:11 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 1.216 2016/12/12 03:55:57 ozaki-r Exp $");
+__KERNEL_RCSID(0, "$NetBSD: nd6.c,v 1.217 2016/12/14 04:05:11 ozaki-r Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_net_mpsafe.h"
@@ -116,6 +116,7 @@
 static void nd6_timer(void *);
 static void nd6_timer_work(struct work *, void *);
 static void clear_llinfo_pqueue(struct llentry *);
+static struct nd_opt_hdr *nd6_option(union nd_opts *);
 
 static callout_t nd6_slowtimo_ch;
 static callout_t nd6_timer_ch;
@@ -259,7 +260,7 @@
 /*
  * Take one ND option.
  */
-struct nd_opt_hdr *
+static struct nd_opt_hdr *
 nd6_option(union nd_opts *ndopts)
 {
        struct nd_opt_hdr *nd_opt;
diff -r 361fd5a60936 -r a87c8932d592 sys/netinet6/nd6.h
--- a/sys/netinet6/nd6.h        Wed Dec 14 03:30:30 2016 +0000
+++ b/sys/netinet6/nd6.h        Wed Dec 14 04:05:11 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: nd6.h,v 1.78 2016/12/12 03:14:01 ozaki-r Exp $ */
+/*     $NetBSD: nd6.h,v 1.79 2016/12/14 04:05:11 ozaki-r Exp $ */
 /*     $KAME: nd6.h,v 1.95 2002/06/08 11:31:06 itojun Exp $    */
 
 /*
@@ -422,7 +422,6 @@
 void nd6_ifdetach(struct ifnet *, struct in6_ifextra *);
 int nd6_is_addr_neighbor(const struct sockaddr_in6 *, struct ifnet *);
 void nd6_option_init(void *, int, union nd_opts *);
-struct nd_opt_hdr *nd6_option(union nd_opts *);
 int nd6_options(union nd_opts *);
 struct llentry *nd6_lookup(const struct in6_addr *, const struct ifnet *, bool);
 struct llentry *nd6_create(const struct in6_addr *, const struct ifnet *);
@@ -456,7 +455,6 @@
 const void *nd6_ifptomac(const struct ifnet *);
 void nd6_dad_start(struct ifaddr *, int);
 void nd6_dad_stop(struct ifaddr *);
-void nd6_dad_duplicated(struct ifaddr *);
 
 /* nd6_rtr.c */
 void nd6_rs_input(struct mbuf *, int, int);
diff -r 361fd5a60936 -r a87c8932d592 sys/netinet6/nd6_nbr.c
--- a/sys/netinet6/nd6_nbr.c    Wed Dec 14 03:30:30 2016 +0000
+++ b/sys/netinet6/nd6_nbr.c    Wed Dec 14 04:05:11 2016 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: nd6_nbr.c,v 1.132 2016/12/12 03:55:57 ozaki-r Exp $    */
+/*     $NetBSD: nd6_nbr.c,v 1.133 2016/12/14 04:05:11 ozaki-r Exp $    */
 /*     $KAME: nd6_nbr.c,v 1.61 2001/02/10 16:06:14 jinmei Exp $        */
 
 /*
@@ -31,7 +31,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: nd6_nbr.c,v 1.132 2016/12/12 03:55:57 ozaki-r Exp $");
+__KERNEL_RCSID(0, "$NetBSD: nd6_nbr.c,v 1.133 2016/12/14 04:05:11 ozaki-r Exp $");
 
 #ifdef _KERNEL_OPT
 #include "opt_inet.h"
@@ -84,6 +84,7 @@
 static void nd6_dad_ns_output(struct dadq *, struct ifaddr *);
 static void nd6_dad_ns_input(struct ifaddr *);
 static void nd6_dad_na_input(struct ifaddr *);
+static void nd6_dad_duplicated(struct ifaddr *);
 
 static int dad_ignore_ns = 0;  /* ignore NS in DAD - specwise incorrect*/
 static int dad_maxtry = 15;    /* max # of *tries* to transmit DAD packet */
@@ -1335,7 +1336,7 @@
 #endif
 }
 
-void
+static void
 nd6_dad_duplicated(struct ifaddr *ifa)
 {
        struct in6_ifaddr *ia = (struct in6_ifaddr *)ifa;