MLX4_COMM_GET_IF_REV 2082 drivers/net/ethernet/mellanox/mlx4/main.c if (MLX4_COMM_GET_IF_REV(cmd_channel_ver) != MLX4_COMM_GET_IF_REV 2083 drivers/net/ethernet/mellanox/mlx4/main.c MLX4_COMM_GET_IF_REV(slave_read)) {