Lines Matching defs:char_count
427 int char_count;
451 char_count = readb(base_addr +
453 while (char_count--) {
561 char_count = readb(base_addr +
566 info->mon.char_count += char_count;
567 if (char_count > info->mon.char_max)
568 info->mon.char_max = char_count;
569 info->mon.char_last = char_count;
571 len = tty_buffer_request_room(tty, char_count);
624 char_count = info->xmit_fifo_size;
629 char_count--;
639 char_count -= 2;
645 char_count -= 2;
649 while (char_count-- > 0) {
696 if (char_count > 1) {
705 char_count--;
937 int char_count;
951 char_count = rx_put - rx_get;
953 char_count = rx_put - rx_get + rx_bufsize;
955 if (char_count) {
958 info->mon.char_count += char_count;
959 if (char_count > info->mon.char_max)
960 info->mon.char_max = char_count;
961 info->mon.char_last = char_count;
965 new_rx_get = (new_rx_get + char_count) &
975 char_count);
979 len = min_t(unsigned int, min(len, char_count),
987 char_count -= len;
992 len = tty_buffer_request_room(tty, char_count);
1007 char_count = rx_put - rx_get;
1009 char_count = rx_put - rx_get + rx_bufsize;
1010 if (char_count >= (int)readl(&buf_ctrl->rx_threshold)) {
1029 int char_count;
1043 char_count = tx_get - tx_put - 1 + tx_bufsize;
1045 char_count = tx_get - tx_put - 1;
1047 if (char_count) {
1058 char_count--;
1066 char_count))))) {
1074 char_count -= small_count;
1081 while (info->xmit_cnt && char_count) {
1089 char_count--;
2376 int char_count;
2389 char_count = tx_put - tx_get;
2391 char_count = tx_put - tx_get + tx_bufsize;
2394 info->line, info->xmit_cnt + char_count);
2396 return info->xmit_cnt + char_count;
3231 info->mon.char_count = 0;