Searched refs:circ_chars_pending (Results 1 – 1 of 1) sorted by relevance
54 #define circ_chars_pending(circ) \ macro467 if (circ_chars_pending(xmit) < WAKEUP_CHARS) in sdio_uart_transmit_chars()778 return port ? circ_chars_pending(&port->xmit) : 0; in sdio_uart_chars_in_buffer()