1023 	struct uart_txx9_port *uart;  in serial_txx9_register_port()  local
1028 		uart = &serial_txx9_ports[i];  in serial_txx9_register_port()
1029 		if (uart_match_port(&uart->port, port)) {  in serial_txx9_register_port()
1030 			uart_remove_one_port(&serial_txx9_reg, &uart->port);  in serial_txx9_register_port()
1037 			uart = &serial_txx9_ports[i];  in serial_txx9_register_port()
1038 			if (!(uart->port.iobase || uart->port.mapbase))  in serial_txx9_register_port()
1043 		uart->port.iobase = port->iobase;  in serial_txx9_register_port()
1044 		uart->port.membase = port->membase;  in serial_txx9_register_port()
1045 		uart->port.irq      = port->irq;  in serial_txx9_register_port()
1046 		uart->port.uartclk  = port->uartclk;  in serial_txx9_register_port()
1047 		uart->port.iotype   = port->iotype;  in serial_txx9_register_port()
1048 		uart->port.flags    = port->flags  in serial_txx9_register_port()
1050 		uart->port.mapbase  = port->mapbase;  in serial_txx9_register_port()
1052 			uart->port.dev = port->dev;  in serial_txx9_register_port()
1053 		ret = uart_add_one_port(&serial_txx9_reg, &uart->port);  in serial_txx9_register_port()
1055 			ret = uart->port.line;  in serial_txx9_register_port()
1070 	struct uart_txx9_port *uart = &serial_txx9_ports[line];  in serial_txx9_unregister_port()  local
1073 	uart_remove_one_port(&serial_txx9_reg, &uart->port);  in serial_txx9_unregister_port()
1074 	uart->port.flags = 0;  in serial_txx9_unregister_port()
1075 	uart->port.type = PORT_UNKNOWN;  in serial_txx9_unregister_port()
1076 	uart->port.iobase = 0;  in serial_txx9_unregister_port()
1077 	uart->port.mapbase = 0;  in serial_txx9_unregister_port()
1078 	uart->port.membase = NULL;  in serial_txx9_unregister_port()
1079 	uart->port.dev = NULL;  in serial_txx9_unregister_port()