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-rw-r--r--include/linux/if_bridge.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/if_bridge.h b/include/linux/if_bridge.h
index d6cd103eb165..3cd18ac0697f 100644
--- a/include/linux/if_bridge.h
+++ b/include/linux/if_bridge.h
@@ -62,6 +62,7 @@ int br_multicast_list_adjacent(struct net_device *dev,
struct list_head *br_ip_list);
bool br_multicast_has_querier_anywhere(struct net_device *dev, int proto);
bool br_multicast_has_querier_adjacent(struct net_device *dev, int proto);
+bool br_multicast_enabled(const struct net_device *dev);
#else
static inline int br_multicast_list_adjacent(struct net_device *dev,
struct list_head *br_ip_list)
@@ -78,6 +79,10 @@ static inline bool br_multicast_has_querier_adjacent(struct net_device *dev,
{
return false;
}
+static inline bool br_multicast_enabled(const struct net_device *dev)
+{
+ return false;
+}
#endif
#if IS_ENABLED(CONFIG_BRIDGE) && IS_ENABLED(CONFIG_BRIDGE_VLAN_FILTERING)