struct device *dev = &ofdev->dev;
        struct crypto4xx_core_device *core_dev;
 
-       rc = of_address_to_resource(ofdev->node, 0, &res);
+       rc = of_address_to_resource(ofdev->dev.of_node, 0, &res);
        if (rc)
                return -ENODEV;
 
                     (unsigned long) dev);
 
        /* Register for Crypto isr, Crypto Engine IRQ */
-       core_dev->irq = irq_of_parse_and_map(ofdev->node, 0);
+       core_dev->irq = irq_of_parse_and_map(ofdev->dev.of_node, 0);
        rc = request_irq(core_dev->irq, crypto4xx_ce_interrupt_handler, 0,
                         core_dev->dev->name, dev);
        if (rc)
                goto err_request_irq;
 
-       core_dev->dev->ce_base = of_iomap(ofdev->node, 0);
+       core_dev->dev->ce_base = of_iomap(ofdev->dev.of_node, 0);
        if (!core_dev->dev->ce_base) {
                dev_err(dev, "failed to of_iomap\n");
                goto err_iomap;