uart_add_one_port(9) centos man page | unix.com

UART_ADD_ONE_PORT(9)						 16x50 UART Driver					      UART_ADD_ONE_PORT(9)

NAME
       uart_add_one_port - attach a driver-defined port structure

SYNOPSIS
       int uart_add_one_port(struct uart_driver * drv, struct uart_port * uport);

ARGUMENTS
       drv
	   pointer to the uart low level driver structure for this port

       uport
	   uart port structure to use for this port.

DESCRIPTION
       This allows the driver to register its own uart_port structure with the core driver. The main purpose is to allow the low level uart
       drivers to expand uart_port, rather than having yet more levels of structures.

COPYRIGHT
Kernel Hackers Manual 3.10					     June 2014						      UART_ADD_ONE_PORT(9)