struct device *dev = &pdev->dev;
struct gpio_chip *gc;
struct timbgpio *tgpio;
- struct resource *iomem;
struct timbgpio_platform_data *pdata = dev_get_platdata(&pdev->dev);
int irq = platform_get_irq(pdev, 0);
spin_lock_init(&tgpio->lock);
- iomem = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- tgpio->membase = devm_ioremap_resource(dev, iomem);
+ tgpio->membase = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(tgpio->membase))
return PTR_ERR(tgpio->membase);