Lines Matching defs:num_chars
852 unsigned int num_chars;
871 num_chars = min(tx_count - tf_pointer,
874 num_chars = 1;
876 num_chars = uart_fifo_out(port, buf, num_chars);
878 tf_pointer += num_chars;
1640 unsigned int num_chars;
1644 num_chars = min(count - i, (unsigned int)sizeof(buf));
1646 num_chars = 1;
1648 for (j = 0; j < num_chars; j++) {
1656 if (j < num_chars) {
1667 i += num_chars;