via_cputemp_data
struct via_cputemp_data *data;
data = devm_kzalloc(&pdev->dev, sizeof(struct via_cputemp_data),
struct via_cputemp_data *data = platform_get_drvdata(pdev);
struct via_cputemp_data *data = dev_get_drvdata(dev);
struct via_cputemp_data *data = dev_get_drvdata(dev);
struct via_cputemp_data *data = dev_get_drvdata(dev);