switchdev: add new switchdev_port_bridge_getlink

[karo-tx-linux.git] / include / net / switchdev.h

diff --git a/include/net/switchdev.h b/include/net/switchdev.h
index 397b1e6e04f6ba3b311db5f7088c142e6064c18a..e081d67f973a40179c401174821310f126294235 100644 (file)
--- a/include/net/switchdev.h
+++ b/include/net/switchdev.h
@@ -126,6 +126,9 @@ int register_switchdev_notifier(struct notifier_block *nb);
 int unregister_switchdev_notifier(struct notifier_block *nb);
 int call_switchdev_notifiers(unsigned long val, struct net_device *dev,
                             struct switchdev_notifier_info *info);
+int switchdev_port_bridge_getlink(struct sk_buff *skb, u32 pid, u32 seq,
+                                 struct net_device *dev, u32 filter_mask,
+                                 int nlflags);
 int switchdev_port_bridge_setlink(struct net_device *dev,
                                  struct nlmsghdr *nlh, u16 flags);
 int switchdev_port_bridge_dellink(struct net_device *dev,
@@ -179,6 +182,13 @@ static inline int call_switchdev_notifiers(unsigned long val,
        return NOTIFY_DONE;
 }
 
+static inline int switchdev_port_bridge_getlink(struct sk_buff *skb, u32 pid,
+                                           u32 seq, struct net_device *dev,
+                                           u32 filter_mask, int nlflags)
+{
+       return -EOPNOTSUPP;
+}
+
 static inline int switchdev_port_bridge_setlink(struct net_device *dev,
                                                struct nlmsghdr *nlh,
                                                u16 flags)