Commit 3030cf95 authored by Alexandre Belloni's avatar Alexandre Belloni Committed by Matt Turner
Browse files

alpha: rtc: simplify alpha_rtc_init 



Use devm_rtc_allocate_device to simplify choosing the rtc_ops in
alpha_rtc_init().

Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
Signed-off-by: default avatarMatt Turner <mattst88@gmail.com>
parent a104d44b

arch/alpha/kernel/rtc.c

+10 −12
Original line number Diff line number Diff line
@@ -198,26 +198,24 @@ static const struct rtc_class_ops remote_rtc_ops = { 
static int __init

alpha_rtc_init(void)

{

	const struct rtc_class_ops *ops;

	struct platform_device *pdev;

	struct rtc_device *rtc;

	const char *name;



	init_rtc_epoch();

	name = "rtc-alpha";

	ops = &alpha_rtc_ops;



#ifdef HAVE_REMOTE_RTC

	if (alpha_mv.rtc_boot_cpu_only)

		ops = &remote_rtc_ops;

#endif



	pdev = platform_device_register_simple(name, -1, NULL, 0);

	rtc = devm_rtc_device_register(&pdev->dev, name, ops, THIS_MODULE);

	pdev = platform_device_register_simple("rtc-alpha", -1, NULL, 0);

	rtc = devm_rtc_allocate_device(&pdev->dev);

	if (IS_ERR(rtc))

		return PTR_ERR(rtc);



	platform_set_drvdata(pdev, rtc);

	return 0;

	rtc->ops = &alpha_rtc_ops;



#ifdef HAVE_REMOTE_RTC

	if (alpha_mv.rtc_boot_cpu_only)

		rtc->ops = &remote_rtc_ops;

#endif



	return rtc_register_device(rtc);

}

device_initcall(alpha_rtc_init);