static int rtc_set_alarm(struct rtc_wkalrm *alrm)
static inline int rtc_set_alarm(struct rtc_wkalrm *alrm)
static int rtc_set_alarm(struct rtc_wkalrm *alrm){	unsigned long time;	int ret;	ret = rtc_tm_to_time(&alrm->time, &time);	if (ret == 0)		writel(time, rtc_base + RTC_MR);	return ret;}