Lines Matching refs:rx_buffer
554 ch = port->rx_buffer[ix++]; in mn10300_serial_receive_interrupt()
555 st = port->rx_buffer[ix++]; in mn10300_serial_receive_interrupt()
965 port->rx_buffer = kmalloc(MNSC_BUFFER_SIZE, GFP_KERNEL); in mn10300_serial_startup()
966 if (!port->rx_buffer) in mn10300_serial_startup()
1010 kfree(port->rx_buffer); in mn10300_serial_startup()
1011 port->rx_buffer = NULL; in mn10300_serial_startup()
1039 if (port->rx_buffer) { in mn10300_serial_shutdown()
1040 void *buf = port->rx_buffer; in mn10300_serial_shutdown()
1041 port->rx_buffer = NULL; in mn10300_serial_shutdown()
1732 ch = port->rx_buffer[ix++]; in mn10300_serial_poll_get_char()
1733 st = port->rx_buffer[ix++]; in mn10300_serial_poll_get_char()