MLX4_ACCESS_REG_WRITE 981 drivers/net/ethernet/mellanox/mlx4/en_ethtool.c ret = mlx4_ACCESS_PTYS_REG(priv->mdev->dev, MLX4_ACCESS_REG_WRITE, MLX4_ACCESS_REG_WRITE 3001 drivers/net/ethernet/mellanox/mlx4/fw.c method == MLX4_ACCESS_REG_WRITE)