Lines Matching refs:xmit_cnt
122 int xmit_cnt; member
254 if (info->xmit_cnt && info->xmit_buf && !(uart->ustcnt & USTCNT_TXEN)) { in rs_start()
322 if ((info->xmit_cnt <= 0) || !tty || tty->stopped) { in transmit_chars()
331 info->xmit_cnt--; in transmit_chars()
333 if(info->xmit_cnt <= 0) { in transmit_chars()
410 info->xmit_cnt = info->xmit_head = info->xmit_tail = 0; in startup()
567 left = info->xmit_cnt; in rs_fair_output()
571 info->xmit_cnt--; in rs_fair_output()
577 left = min(info->xmit_cnt, left-1); in rs_fair_output()
633 if (info->xmit_cnt <= 0 || tty->stopped || !info->xmit_buf) {
652 info->xmit_cnt--;
681 c = min_t(int, count, min(SERIAL_XMIT_SIZE - info->xmit_cnt - 1,
692 info->xmit_cnt += c;
699 if (info->xmit_cnt && !tty->stopped) {
703 while(info->xmit_cnt) {
715 info->xmit_cnt--;
734 ret = SERIAL_XMIT_SIZE - info->xmit_cnt - 1;
746 return info->xmit_cnt;
757 info->xmit_cnt = info->xmit_head = info->xmit_tail = 0;