rtc: rtc-rx4581: use devm_rtc_device_register() (92bb34ca) · Commits · 戴 / test

devm_rtc_device_register() is device managed and makes cleanup paths simpler. Signed-off-by:

drivers/rtc/rtc-rx4581.c

+2 −5

Original line number	Diff line number	Diff line
		@@ -273,8 +273,8 @@ static int rx4581_probe(struct spi_device *spi)
		if (res != 0)
		return res;

		rtc = rtc_device_register("rx4581",
		&spi->dev, &rx4581_rtc_ops, THIS_MODULE);
		rtc = devm_rtc_device_register(&spi->dev, "rx4581",
		&rx4581_rtc_ops, THIS_MODULE);
		if (IS_ERR(rtc))
		return PTR_ERR(rtc);

		@@ -284,9 +284,6 @@ static int rx4581_probe(struct spi_device *spi)

		static int rx4581_remove(struct spi_device *spi)
		{
		struct rtc_device *rtc = dev_get_drvdata(&spi->dev);

		rtc_device_unregister(rtc);
		return 0;
		}