From 10741b4974b85c825036eb0717ddc7112f96f5fb Mon Sep 17 00:00:00 2001
From: Felix Fietkau <nbd@openwrt.org>
Date: Wed, 26 Oct 2011 20:12:32 +0200
Subject: recognize stacked interfaces (e.g. dsa) and handle their dependencies

---
 system.h | 1 +
 1 file changed, 1 insertion(+)

(limited to 'system.h')

diff --git a/system.h b/system.h
index dee7137..639dbc8 100644
--- a/system.h
+++ b/system.h
@@ -39,6 +39,7 @@ int system_if_up(struct device *dev);
 int system_if_down(struct device *dev);
 int system_if_check(struct device *dev);
 int system_if_dump_stats(struct device *dev, struct blob_buf *b);
+struct device *system_if_get_parent(struct device *dev);
 
 int system_add_address(struct device *dev, struct device_addr *addr);
 int system_del_address(struct device *dev, struct device_addr *addr);
-- 
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