static int cdns_gpio_probe(struct platform_device *pdev)
{
struct cdns_gpio_chip *cgpio;
- struct resource *res;
int ret, irq;
u32 dir_prev;
u32 num_gpios = 32;
if (!cgpio)
return -ENOMEM;
- res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
- cgpio->regs = devm_ioremap_resource(&pdev->dev, res);
+ cgpio->regs = devm_platform_ioremap_resource(pdev, 0);
if (IS_ERR(cgpio->regs))
return PTR_ERR(cgpio->regs);