Commit d8bced4b authored by Alexandre Belloni's avatar Alexandre Belloni
Browse files

rtc: vt8500: convert to devm_rtc_allocate_device 

This allows further improvement of the driver.

Link: https://lore.kernel.org/r/20191016201626.31309-4-alexandre.belloni@bootlin.com


Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
parent 3e7d6397

drivers/rtc/rtc-vt8500.c

+4 −3
Original line number Diff line number Diff line
@@ -222,11 +222,12 @@ static int vt8500_rtc_probe(struct platform_device *pdev) 
	writel(VT8500_RTC_CR_ENABLE,

	       vt8500_rtc->regbase + VT8500_RTC_CR);



	vt8500_rtc->rtc = devm_rtc_device_register(&pdev->dev, "vt8500-rtc",

					      &vt8500_rtc_ops, THIS_MODULE);

	vt8500_rtc->rtc = devm_rtc_allocate_device(&pdev->dev);

	if (IS_ERR(vt8500_rtc->rtc))

		return PTR_ERR(vt8500_rtc->rtc);



	vt8500_rtc->rtc->ops = &vt8500_rtc_ops;



	ret = devm_request_irq(&pdev->dev, vt8500_rtc->irq_alarm,

				vt8500_rtc_irq, 0, "rtc alarm", vt8500_rtc);

	if (ret < 0) {
@@ -235,7 +236,7 @@ static int vt8500_rtc_probe(struct platform_device *pdev) 
		return ret;

	}



	return 0;

	return rtc_register_device(vt8500_rtc->rtc);

}



static int vt8500_rtc_remove(struct platform_device *pdev)

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