Lines Matching defs:xmit_cnt
218 int xmit_cnt;
455 txcount = min_t(short, TX_SIZE, port->xmit_cnt);
480 port->xmit_cnt--;
495 port->xmit_cnt -= (word_count << 1);
501 port->xmit_cnt--;
507 if (port->xmit_cnt <= 0)
509 if (port->xmit_cnt <= WAKEUP_CHARS)
849 port->xmit_cnt = port->xmit_head = port->xmit_tail = 0;
1127 cnt = min_t(int, count, min(SERIAL_XMIT_SIZE - port->xmit_cnt
1135 port->xmit_cnt += cnt;
1140 if (port->xmit_cnt && !tty->stopped && !tty->hw_stopped)
1160 if (port->xmit_cnt >= SERIAL_XMIT_SIZE - 1) {
1167 port->xmit_cnt++;
1179 if (port->xmit_cnt <= 0 || tty->stopped || tty->hw_stopped ||
1197 free = SERIAL_XMIT_SIZE - port->xmit_cnt - 1;
1209 return port->xmit_cnt;
1486 port->xmit_cnt = port->xmit_head = port->xmit_tail = 0;