t7l66xb_attach_irq(dev);
- t7l66xb_cells[T7L66XB_CELL_NAND].mfd_data = pdata->nand_data;
+ t7l66xb_cells[T7L66XB_CELL_NAND].platform_data = pdata->nand_data;
+ t7l66xb_cells[T7L66XB_CELL_NAND].pdata_size = sizeof(*pdata->nand_data);
ret = mfd_add_devices(&dev->dev, dev->id,
t7l66xb_cells, ARRAY_SIZE(t7l66xb_cells),