mtk_rtc_pm_ops    392 drivers/rtc/rtc-mt7622.c static SIMPLE_DEV_PM_OPS(mtk_rtc_pm_ops, mtk_rtc_suspend, mtk_rtc_resume);
mtk_rtc_pm_ops    394 drivers/rtc/rtc-mt7622.c #define MTK_RTC_PM_OPS (&mtk_rtc_pm_ops)