Commit 1350b94c authored by Alexandre Belloni's avatar Alexandre Belloni
Browse files

rtc: efi: switch to RTC_FEATURE_UPDATE_INTERRUPT 



Stop using uie_unsupported and clear RTC_FEATURE_UPDATE_INTERRUPT instead.
Also the driver doesn't supports UIE because it doesn't handle interrupts
so set RTC_FEATURE_ALARM_WAKEUP_ONLY,.

Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
Link: https://lore.kernel.org/r/20220309162301.61679-24-alexandre.belloni@bootlin.com
parent 8aa74363

drivers/rtc/rtc-efi.c

+2 −1
Original line number Diff line number Diff line
@@ -268,7 +268,8 @@ static int __init efi_rtc_probe(struct platform_device *dev) 
	platform_set_drvdata(dev, rtc);



	rtc->ops = &efi_rtc_ops;

	rtc->uie_unsupported = 1;

	clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc->features);

	set_bit(RTC_FEATURE_ALARM_WAKEUP_ONLY, rtc->features);



	return devm_rtc_register_device(rtc);

}