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()
566 left = info->xmit_cnt; in rs_fair_output()
570 info->xmit_cnt--; in rs_fair_output()
576 left = min(info->xmit_cnt, left-1); in rs_fair_output()
632 if (info->xmit_cnt <= 0 || tty->stopped || !info->xmit_buf) {
651 info->xmit_cnt--;
680 c = min_t(int, count, min(SERIAL_XMIT_SIZE - info->xmit_cnt - 1,
691 info->xmit_cnt += c;
698 if (info->xmit_cnt && !tty->stopped) {
702 while(info->xmit_cnt) {
714 info->xmit_cnt--;
733 ret = SERIAL_XMIT_SIZE - info->xmit_cnt - 1;
745 return info->xmit_cnt;
756 info->xmit_cnt = info->xmit_head = info->xmit_tail = 0;