| Message ID | 20210804104407.5600-1-alexandre.belloni@bootlin.com (mailing list archive) |
|---|---|
| State | Mainlined, archived |
| Headers | show |
| Series | PM / sleep: check RTC features instead of ops in suspend_test | expand |
On Wed, Aug 4, 2021 at 12:44 PM Alexandre Belloni <alexandre.belloni@bootlin.com> wrote: > > Test RTC_FEATURE_ALARM instead of relying on ops->set_alarm to know whether > alarms are available. > > Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> > --- > kernel/power/suspend_test.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/kernel/power/suspend_test.c b/kernel/power/suspend_test.c > index e1ed58adb69e..d20526c5be15 100644 > --- a/kernel/power/suspend_test.c > +++ b/kernel/power/suspend_test.c > @@ -129,7 +129,7 @@ static int __init has_wakealarm(struct device *dev, const void *data) > { > struct rtc_device *candidate = to_rtc_device(dev); > > - if (!candidate->ops->set_alarm) > + if (!test_bit(RTC_FEATURE_ALARM, candidate->features)) > return 0; > if (!device_may_wakeup(candidate->dev.parent)) > return 0; > -- Applied as 5.15 material, thanks!
diff --git a/kernel/power/suspend_test.c b/kernel/power/suspend_test.c index e1ed58adb69e..d20526c5be15 100644 --- a/kernel/power/suspend_test.c +++ b/kernel/power/suspend_test.c @@ -129,7 +129,7 @@ static int __init has_wakealarm(struct device *dev, const void *data) { struct rtc_device *candidate = to_rtc_device(dev); - if (!candidate->ops->set_alarm) + if (!test_bit(RTC_FEATURE_ALARM, candidate->features)) return 0; if (!device_may_wakeup(candidate->dev.parent)) return 0;
Test RTC_FEATURE_ALARM instead of relying on ops->set_alarm to know whether alarms are available. Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> --- kernel/power/suspend_test.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)