RTC_FEATURE_UPDATE_INTERRUPT
set_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc->features);
if (!test_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc->features) ||
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, data->rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc->rtc_dev->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, ds1307->rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc_dev->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, hym8563->rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, isl1208->rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, priv->rtcdev->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, m41t80_data->rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc->rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, nct3018y->rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, pcf2127->rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, pcf85063->rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, pcf8563->rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rx8025->rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc->rtcdev->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc->features);
clear_bit(RTC_FEATURE_UPDATE_INTERRUPT, rtc->features);