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Diffstat (limited to 'net/core/dev.c')
-rw-r--r--net/core/dev.c19
1 files changed, 0 insertions, 19 deletions
diff --git a/net/core/dev.c b/net/core/dev.c
index 092c094038b6..1482e2ef2d25 100644
--- a/net/core/dev.c
+++ b/net/core/dev.c
@@ -7615,25 +7615,6 @@ void *netdev_lower_dev_get_private(struct net_device *dev,
EXPORT_SYMBOL(netdev_lower_dev_get_private);
-int dev_get_nest_level(struct net_device *dev)
-{
- struct net_device *lower = NULL;
- struct list_head *iter;
- int max_nest = -1;
- int nest;
-
- ASSERT_RTNL();
-
- netdev_for_each_lower_dev(dev, lower, iter) {
- nest = dev_get_nest_level(lower);
- if (max_nest < nest)
- max_nest = nest;
- }
-
- return max_nest + 1;
-}
-EXPORT_SYMBOL(dev_get_nest_level);
-
/**
* netdev_lower_change - Dispatch event about lower device state change
* @lower_dev: device