Searched refs:num_chars (Results 1 – 3 of 3) sorted by relevance
339 int num_chars = 0; in hex_to_int() local348 num_chars++; in hex_to_int()353 return num_chars; in hex_to_int()
887 unsigned int num_chars; in startup() local910 num_chars = serial_in(info, UART_ESI_STAT1) << 8; in startup()911 num_chars |= serial_in(info, UART_ESI_STAT2); in startup()913 while (num_chars > 1) { in startup()915 num_chars -= 2; in startup()918 if (num_chars) in startup()
1531 int num_chars; in edge_chars_in_buffer() local1545 num_chars = edge_port->maxTxCredits - edge_port->txCredits + edge_port->txfifo.count; in edge_chars_in_buffer()1546 if (num_chars) { in edge_chars_in_buffer()1547 dbg("%s(port %d) - returns %d", __FUNCTION__, port->number, num_chars); in edge_chars_in_buffer()1550 return num_chars; in edge_chars_in_buffer()