This is a preparation patch, changing to use devm_rtc_allocate_device()
that can allow driver to set 'range_max' and 'range_min' for the RTC
device.
Signed-off-by: Baolin Wang <baolin.wang@linaro.org>
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
return rtc->irq;
}
+ rtc->rtc = devm_rtc_allocate_device(&pdev->dev);
+ if (IS_ERR(rtc->rtc))
+ return PTR_ERR(rtc->rtc);
+
rtc->dev = &pdev->dev;
platform_set_drvdata(pdev, rtc);
return ret;
}
- rtc->rtc = devm_rtc_device_register(&pdev->dev, pdev->name,
- &sprd_rtc_ops, THIS_MODULE);
- if (IS_ERR(rtc->rtc))
- return PTR_ERR(rtc->rtc);
+ rtc->rtc->ops = &sprd_rtc_ops;
+ ret = rtc_register_device(rtc->rtc);
+ if (ret) {
+ dev_err(&pdev->dev, "failed to register rtc device\n");
+ return ret;
+ }
device_init_wakeup(&pdev->dev, 1);
return 0;