rtc_month_days
days = rtc_month_days(alarm->time.tm_mon,
tm->tm_mday > rtc_month_days(tm->tm_mon,
EXPORT_SYMBOL(rtc_month_days);
max_mday = rtc_month_days(max_date.tm_mon, max_date.tm_year);
max_mday = rtc_month_days(max_date.tm_mon, max_date.tm_year);
if (tm->tm_mday > rtc_month_days(tm->tm_mon, tm->tm_year))
while (day >= rtc_month_days(tm->tm_mon, year)) {
day -= rtc_month_days(tm->tm_mon, year);
max_day_forward = rtc_month_days(now.tm_mon, now.tm_year)
+ min(rtc_month_days(next_month, next_year), now.tm_mday);
if (*mday != rtc_month_days(*month - 1, *year)) {
extern int rtc_month_days(unsigned int month, unsigned int year);