199 	struct uart_8250_port port8250;  in of_platform_serial_probe()  local
215 	memset(&port8250, 0, sizeof(port8250));  in of_platform_serial_probe()
216 	ret = of_platform_serial_setup(ofdev, port_type, &port8250, info);  in of_platform_serial_probe()
220 	if (port8250.port.fifosize)  in of_platform_serial_probe()
221 		port8250.capabilities = UART_CAP_FIFO;  in of_platform_serial_probe()
226 	    (tx_threshold < port8250.port.fifosize))  in of_platform_serial_probe()
227 		port8250.tx_loadsz = port8250.port.fifosize - tx_threshold;  in of_platform_serial_probe()
230 		port8250.capabilities |= UART_CAP_AFE;  in of_platform_serial_probe()
234 			&port8250.overrun_backoff_time_ms) != 0)  in of_platform_serial_probe()
235 		port8250.overrun_backoff_time_ms = 0;  in of_platform_serial_probe()
237 	ret = serial8250_register_8250_port(&port8250);  in of_platform_serial_probe()
246 	irq_dispose_mapping(port8250.port.irq);  in of_platform_serial_probe()
276 	struct uart_8250_port *port8250 = serial8250_get_port(info->line);  in of_serial_suspend()  local
277 	struct uart_port *port = &port8250->port;  in of_serial_suspend()
291 	struct uart_8250_port *port8250 = serial8250_get_port(info->line);  in of_serial_resume()  local
292 	struct uart_port *port = &port8250->port;  in of_serial_resume()