34 void ibmasm_register_uart(struct service_processor *sp)  in ibmasm_register_uart()  argument
39 	iomem_base = sp->base_address + SCOUT_COM_B_BASE;  in ibmasm_register_uart()
45 		dev_info(sp->dev, "IBM SP UART not registered, owned by service processor\n");  in ibmasm_register_uart()
46 		sp->serial_line = -1;  in ibmasm_register_uart()
51 	uart.port.irq		= sp->irq;  in ibmasm_register_uart()
57 	sp->serial_line = serial8250_register_8250_port(&uart);  in ibmasm_register_uart()
58 	if (sp->serial_line < 0) {  in ibmasm_register_uart()
59 		dev_err(sp->dev, "Failed to register serial port\n");  in ibmasm_register_uart()
62 	enable_uart_interrupts(sp->base_address);  in ibmasm_register_uart()
65 void ibmasm_unregister_uart(struct service_processor *sp)  in ibmasm_unregister_uart()  argument
67 	if (sp->serial_line < 0)  in ibmasm_unregister_uart()
70 	disable_uart_interrupts(sp->base_address);  in ibmasm_unregister_uart()
71 	serial8250_unregister_port(sp->serial_line);  in ibmasm_unregister_uart()