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rtc: test: remove alarm support from the first device

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

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
This commit is contained in:
Alexandre Belloni 2018-06-05 23:09:13 +02:00
parent 0b472ad299
commit 1928906d12
1 changed files with 13 additions and 1 deletions
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14
drivers/rtc/rtc-test.c
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@ -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);
rtd->rtc->ops = &test_rtc_ops;
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;