Commit 05b38d18 authored by Alexandre Belloni's avatar Alexandre Belloni
Browse files

rtc: cpcap: convert to devm_rtc_allocate_device 

This allows further improvement of the driver.

Link: https://lore.kernel.org/r/20200306015703.42101-1-alexandre.belloni@bootlin.com


Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
parent eb8d9420

drivers/rtc/rtc-cpcap.c

+4 −4
Original line number Diff line number Diff line
@@ -256,12 +256,12 @@ static int cpcap_rtc_probe(struct platform_device *pdev) 
		return -ENODEV;



	platform_set_drvdata(pdev, rtc);

	rtc->rtc_dev = devm_rtc_device_register(dev, "cpcap_rtc",

						&cpcap_rtc_ops, THIS_MODULE);



	rtc->rtc_dev = devm_rtc_allocate_device(dev);

	if (IS_ERR(rtc->rtc_dev))

		return PTR_ERR(rtc->rtc_dev);



	rtc->rtc_dev->ops = &cpcap_rtc_ops;



	err = cpcap_get_vendor(dev, rtc->regmap, &rtc->vendor);

	if (err)

		return err;
@@ -298,7 +298,7 @@ static int cpcap_rtc_probe(struct platform_device *pdev) 
		/* ignore error and continue without wakeup support */

	}



	return 0;

	return rtc_register_device(rtc->rtc_dev);

}



static const struct of_device_id cpcap_rtc_of_match[] = {

CRA Git | Maintained and supported by SUSTech CRA and CCSE