Lines Matching defs:num_chars
835 unsigned int num_chars;
855 num_chars = min(tx_count - tf_pointer,
858 num_chars = 1;
860 for (i = 0; i < num_chars; i++) {
866 xmit->tail = (xmit->tail + num_chars) & (UART_XMIT_SIZE - 1);
867 tf_pointer += num_chars;
1629 unsigned int num_chars;
1633 num_chars = min(count - i, (unsigned int)sizeof(buf));
1635 num_chars = 1;
1637 for (j = 0; j < num_chars; j++) {
1645 if (j < num_chars) {
1656 i += num_chars;