nuc900_rtc = devm_kzalloc(&pdev->dev, sizeof(struct nuc900_rtc),
GFP_KERNEL);
- if (!nuc900_rtc) {
- dev_err(&pdev->dev, "kzalloc nuc900_rtc failed\n");
+ if (!nuc900_rtc)
return -ENOMEM;
- }
+
res = platform_get_resource(pdev, IORESOURCE_MEM, 0);
nuc900_rtc->rtc_reg = devm_ioremap_resource(&pdev->dev, res);
if (IS_ERR(nuc900_rtc->rtc_reg))