struct device_attribute *attr)
{
int floor;
- struct platform_device *pdev = to_platform_device(dev);
- struct mtd_info **docg3_floors = platform_get_drvdata(pdev);
+ struct mtd_info **docg3_floors = dev_get_drvdata(dev);
floor = attr->attr.name[1] - '0';
if (floor < 0 || floor >= DOC_MAX_NBFLOORS)