Lines Matching defs:xmit_cnt
207 int xmit_cnt;
437 txcount = min_t(short, TX_SIZE, port->xmit_cnt);
460 port->xmit_cnt--;
476 port->xmit_cnt -= (word_count << 1);
482 port->xmit_cnt--;
488 if (port->xmit_cnt <= 0)
490 if (port->xmit_cnt <= WAKEUP_CHARS)
809 port->xmit_cnt = port->xmit_head = port->xmit_tail = 0;
895 port->xmit_cnt = port->xmit_head = port->xmit_tail = 0;
946 cnt = min_t(int, count, min(SERIAL_XMIT_SIZE - port->xmit_cnt
954 port->xmit_cnt += cnt;
959 if (port->xmit_cnt && !tty->stopped && !tty->hw_stopped)
976 if (port->xmit_cnt >= SERIAL_XMIT_SIZE - 1) {
983 port->xmit_cnt++;
996 if (port->xmit_cnt <= 0 || tty->stopped || tty->hw_stopped ||
1014 free = SERIAL_XMIT_SIZE - port->xmit_cnt - 1;
1026 return port->xmit_cnt;