From 21302c2b789352d9ab741f91c1ac2e4f5cd71c68 Mon Sep 17 00:00:00 2001
From: "\"Robert P. J. Day\"" <rpjday@mindspring.com>
Date: Mon, 26 Jun 2006 22:03:43 +0000
Subject: [PATCH] Properly print the output for a sit (IPv6-in-IPv4) interface.

---
 networking/interface.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/networking/interface.c b/networking/interface.c
index 4ad542d14..a666c2ef4 100644
--- a/networking/interface.c
+++ b/networking/interface.c
@@ -771,11 +771,24 @@ static const struct hwtype ppp_hwtype = {
 	.type =		ARPHRD_PPP
 };
 
+#ifdef CONFIG_FEATURE_IPV6
+static const struct hwtype sit_hwtype = {
+	.name =			"sit",
+	.title =		"IPv6-in-IPv4",
+	.type =			ARPHRD_SIT,
+	.print =		UNSPEC_print,
+	.suppress_null_addr =	1
+} ;
+#endif
+
 static const struct hwtype * const hwtypes[] = {
 	&loop_hwtype,
 	&ether_hwtype,
 	&ppp_hwtype,
 	&unspec_hwtype,
+#ifdef CONFIG_FEATURE_IPV6
+	&sit_hwtype,
+#endif
 	NULL
 };