Lines Matching refs:xmit_cnt
455 c = min(info->xmit_fifo_room, min(info->xmit_cnt, XMIT_BUF_SIZE - info->xmit_tail));
463 info->xmit_cnt -= c;
470 if (info->xmit_cnt == 0)
473 if (info->xmit_cnt < WAKEUP_CHARS) {
483 printk(KERN_INFO "(%d,%d,%d,%d)...", info->xmit_cnt, info->xmit_head,
1525 info->xmit_cnt, info->xmit_fifo_room);
1541 info->xmit_cnt, info->xmit_fifo_room);
1674 if (tty->stopped || tty->hw_stopped || info->xmit_fifo_room == 0 || info->xmit_cnt != 0) {
1677 info->xmit_cnt++;
1720 if (!tty->stopped && !tty->hw_stopped && info->xmit_cnt == 0 && info->xmit_fifo_room > 0) {
1749 c = min(count, min(XMIT_BUF_SIZE - info->xmit_cnt - 1, XMIT_BUF_SIZE - info->xmit_head));
1759 info->xmit_cnt += c;
1771 if (info->xmit_cnt < WAKEUP_CHARS) {
1794 ret = XMIT_BUF_SIZE - info->xmit_cnt - 1;
1818 printk(KERN_INFO "rp_chars_in_buffer returns %d...", info->xmit_cnt);
1820 return info->xmit_cnt;
1838 info->xmit_cnt = info->xmit_head = info->xmit_tail = 0;