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Commit 1928906d authored by Alexandre Belloni's avatar Alexandre Belloni
Browse files

rtc: test: remove alarm support from the first device 



To test for issues with RTCs that don't provide an alarm, remove alarm
support from the first test RTC device.

Signed-off-by: default avatarAlexandre Belloni <alexandre.belloni@bootlin.com>
parent 0b472ad2

drivers/rtc/rtc-test.c

+13 −1
Original line number Diff line number Diff line
@@ -95,6 +95,12 @@ static int test_rtc_alarm_irq_enable(struct device *dev, unsigned int enable) 
	return 0;

}



static const struct rtc_class_ops test_rtc_ops_noalm = {

	.read_time = test_rtc_read_time,

	.set_mmss64 = test_rtc_set_mmss64,

	.alarm_irq_enable = test_rtc_alarm_irq_enable,

};



static const struct rtc_class_ops test_rtc_ops = {

	.read_time = test_rtc_read_time,

	.read_alarm = test_rtc_read_alarm,
@@ -124,7 +130,13 @@ static int test_probe(struct platform_device *plat_dev) 
	if (IS_ERR(rtd->rtc))

		return PTR_ERR(rtd->rtc);



	switch (plat_dev->id) {

	case 0:

		rtd->rtc->ops = &test_rtc_ops_noalm;

		break;

	default:

		rtd->rtc->ops = &test_rtc_ops;

	}



	timer_setup(&rtd->alarm, test_rtc_alarm_handler, 0);

	rtd->alarm.expires = 0;