ctlr->slave = slave_mode;
/* Get basic io resource and map it */
- mem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- rs->regs = devm_ioremap_resource(&pdev->dev, mem);
+ rs->regs = devm_platform_get_and_ioremap_resource(pdev, 0, &mem);
if (IS_ERR(rs->regs)) {
ret = PTR_ERR(rs->regs);
goto err_put_ctlr;