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-rw-r--r--include/linux/netdevice.h16
1 files changed, 10 insertions, 6 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index 7bd4fcdd0738..313803d6c781 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -4455,6 +4455,10 @@ extern int dev_rx_weight;
extern int dev_tx_weight;
extern int gro_normal_batch;
+struct netdev_nested_priv {
+ void *data;
+};
+
bool netdev_has_upper_dev(struct net_device *dev, struct net_device *upper_dev);
struct net_device *netdev_upper_get_next_dev_rcu(struct net_device *dev,
struct list_head **iter);
@@ -4470,8 +4474,8 @@ struct net_device *netdev_all_upper_get_next_dev_rcu(struct net_device *dev,
int netdev_walk_all_upper_dev_rcu(struct net_device *dev,
int (*fn)(struct net_device *upper_dev,
- void *data),
- void *data);
+ struct netdev_nested_priv *priv),
+ struct netdev_nested_priv *priv);
bool netdev_has_upper_dev_all_rcu(struct net_device *dev,
struct net_device *upper_dev);
@@ -4508,12 +4512,12 @@ struct net_device *netdev_next_lower_dev_rcu(struct net_device *dev,
struct list_head **iter);
int netdev_walk_all_lower_dev(struct net_device *dev,
int (*fn)(struct net_device *lower_dev,
- void *data),
- void *data);
+ struct netdev_nested_priv *priv),
+ struct netdev_nested_priv *priv);
int netdev_walk_all_lower_dev_rcu(struct net_device *dev,
int (*fn)(struct net_device *lower_dev,
- void *data),
- void *data);
+ struct netdev_nested_priv *priv),
+ struct netdev_nested_priv *priv);
void *netdev_adjacent_get_private(struct list_head *adj_list);
void *netdev_lower_get_first_private_rcu(struct net_device *dev);