ALARM_DAY_S 52 drivers/rtc/rtc-vt8500.c #define ALARM_DAY_MASK (0x3f << ALARM_DAY_S) ALARM_DAY_S 153 drivers/rtc/rtc-vt8500.c alrm->time.tm_mday = bcd2bin((alarm & ALARM_DAY_MASK) >> ALARM_DAY_S); ALARM_DAY_S 169 drivers/rtc/rtc-vt8500.c | (bin2bcd(alrm->time.tm_mday) << ALARM_DAY_S)