Re: [PATCH] rtc: x-gene: mark PM functions as __maybe_unused

[Loc Ho]

Hi,

> The new xgene_rtc_alarm_irq_enabled() function is only accessed
> from PM code, which is inside of an #ifdef; this causes a harmless
> build warning when CONFIG_PM is disabled:
>
> drivers/rtc/rtc-xgene.c:108:12: error: 'xgene_rtc_alarm_irq_enabled' defined but not used [-Werror=unused-function]
>
> Just remove the #ifdef and use __maybe_unused annotations instead,
> to make the code more robust here.

It sounds like desire to merge in the suspend/resume support as this
is in linux-next 14 hours ago.

Reviewed-by: Loc Ho <lho@xxxxxxx>

-Loc