From 6d5ca67a135a552a4232bc21705d33a567d00acc Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Wed, 5 Oct 2011 16:06:10 +0200
Subject: [PATCH] add a debug message showing interface availability changes

---
 interface.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/interface.c b/interface.c
index 73da2ab..62617e2 100644
--- a/interface.c
+++ b/interface.c
@@ -157,6 +157,7 @@ interface_set_available(struct interface *iface, bool new_state)
 	if (iface->available == new_state)
 		return;
 
+	D(INTERFACE, "Interface '%s', available=%d\n", iface->name, new_state);
 	iface->available = new_state;
 
 	if (new_state) {
-- 
2.25.1