int ret = 0;
moxart_rtc = devm_kzalloc(&pdev->dev, sizeof(*moxart_rtc), GFP_KERNEL);
- if (!moxart_rtc) {
- dev_err(&pdev->dev, "devm_kzalloc failed\n");
+ if (!moxart_rtc)
return -ENOMEM;
- }
moxart_rtc->gpio_data = of_get_named_gpio(pdev->dev.of_node,
"gpio-rtc-data", 0);