1 files changed, 8 insertions, 2 deletions

diff --git a/include/linux/mlx4/device.h b/include/linux/mlx4/device.h
index a7b15bc7648e..049214642036 100644
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@ -144,6 +144,11 @@ enum {
         MLX4_STAT_RATE_OFFSET   = 5
 };
 
+enum mlx4_protocol {
+        MLX4_PROTOCOL_IB,
+        MLX4_PROTOCOL_EN,
+};
+
 enum {
         MLX4_MTT_FLAG_PRESENT           = 1
 };
@@ -500,8 +505,9 @@ int mlx4_INIT_PORT(struct mlx4_dev *dev, int port);
 int mlx4_CLOSE_PORT(struct mlx4_dev *dev, int port);
 
 int mlx4_multicast_attach(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16],
-                          int block_mcast_loopback);
-int mlx4_multicast_detach(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16]);
+                          int block_mcast_loopback, enum mlx4_protocol protocol);
+int mlx4_multicast_detach(struct mlx4_dev *dev, struct mlx4_qp *qp, u8 gid[16],
+                          enum mlx4_protocol protocol);
 
 int mlx4_register_mac(struct mlx4_dev *dev, u8 port, u64 mac, int *index);
 void mlx4_unregister_mac(struct mlx4_dev *dev, u8 port, int index);