[src/trunk]: src/sys/net Add one more not supported error

[christos <christos%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/29a20d2d9ac3
branches:  trunk
changeset: 356327:29a20d2d9ac3
user:      christos <christos%NetBSD.org@localhost>
date:      Sun Sep 17 20:39:04 2017 +0000

description:
Add one more not supported error

diffstat:

 sys/net/if_ppp.c |  6 ++++--
 1 files changed, 4 insertions(+), 2 deletions(-)

diffs (27 lines):

diff -r 51a56e14727b -r 29a20d2d9ac3 sys/net/if_ppp.c
--- a/sys/net/if_ppp.c  Sun Sep 17 20:37:17 2017 +0000
+++ b/sys/net/if_ppp.c  Sun Sep 17 20:39:04 2017 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: if_ppp.c,v 1.158 2016/10/02 14:17:07 christos Exp $    */
+/*     $NetBSD: if_ppp.c,v 1.159 2017/09/17 20:39:04 christos Exp $    */
 /*     Id: if_ppp.c,v 1.6 1997/03/04 03:33:00 paulus Exp       */
 
 /*
@@ -102,7 +102,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: if_ppp.c,v 1.158 2016/10/02 14:17:07 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: if_ppp.c,v 1.159 2017/09/17 20:39:04 christos Exp $");
 
 #ifdef _KERNEL_OPT
 #include "ppp.h"
@@ -801,6 +801,8 @@
                        break;
 #endif
                default:
+                       printf("%s: af%d not supported\n", ifp->if_xname,
+                           ifa->ifa_addr->sa_family);
                        error = EAFNOSUPPORT;
                        break;
                }