Lines Matching defs:reg
345 unsigned char reg;
362 reg = inb(RTC_DATA);
363 if ((reg & RTC_VRT) == 0)
370 reg = inb(RTC_DATA);
371 if (reg & RTC_UIP) {
393 reg = inb(RTC_DATA);
394 if (reg != ((struct rtc_t *)buf)->rtc_sec ||
411 unsigned char reg;
423 reg = inb(RTC_DATA);
425 outb(RTC_DATA, reg | RTC_SET); /* allow time set now */
446 reg = inb(RTC_DATA);
448 outb(RTC_DATA, reg & ~RTC_SET); /* allow time update */