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H A D | rtc-xgene.c | 573e2bf0 Wed Nov 08 06:08:10 CST 2017 Arnd Bergmann <arnd@arndb.de> rtc: xgene: mark PM functions as __maybe_unused
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.
Fixes: d0bcd82b1379 ("rtc: xgene: Fix suspend/resume") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Loc Ho <lho@apm.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com> 573e2bf0 Wed Nov 08 06:08:10 CST 2017 Arnd Bergmann <arnd@arndb.de> rtc: xgene: mark PM functions as __maybe_unused 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. Fixes: d0bcd82b1379 ("rtc: xgene: Fix suspend/resume") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Reviewed-by: Loc Ho <lho@apm.com> Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>
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