297 	EFI_SIO_PROTOCOL *sio;  in efi_get_sio_serial_name()  local
306 	    (void **)&sio, IH, NULL, EFI_OPEN_PROTOCOL_GET_PROTOCOL);  in efi_get_sio_serial_name()
308 		status = sio->GetResources(sio, &rl);  in efi_get_sio_serial_name()
623 	    (void **)&port->io.sio, IH, NULL, EFI_OPEN_PROTOCOL_GET_PROTOCOL);  in efi_serial_create_port()
632 	port->baudrate = port->io.sio->Mode->BaudRate;  in efi_serial_create_port()
633 	port->timeout = port->io.sio->Mode->Timeout;  in efi_serial_create_port()
634 	port->receivefifodepth = port->io.sio->Mode->ReceiveFifoDepth;  in efi_serial_create_port()
635 	port->databits = port->io.sio->Mode->DataBits;  in efi_serial_create_port()
636 	port->parity = port->io.sio->Mode->Parity;  in efi_serial_create_port()
637 	port->stopbits = port->io.sio->Mode->StopBits;  in efi_serial_create_port()
738 	if (sp->io.sio == NULL)  in efi_serial_putchar()
742 		status = sp->io.sio->Write(sp->io.sio, &bufsz, &cb);  in efi_serial_putchar()
764 	if (sp->io.sio == NULL || !efi_serial_ischar(cp))  in efi_serial_getchar()
767 	status = sp->io.sio->Read(sp->io.sio, &bufsz, &c);  in efi_serial_getchar()
789 	if (sp->io.sio == NULL)  in efi_serial_ischar()
792 	status = sp->io.sio->GetControl(sp->io.sio, &control);  in efi_serial_ischar()
1069 	if (sp->io.sio == NULL)  in efi_serial_setup()
1072 	if (sp->io.sio->Reset != NULL) {  in efi_serial_setup()
1073 		status = sp->io.sio->Reset(sp->io.sio);  in efi_serial_setup()
1078 	if (sp->baudrate == sp->io.sio->Mode->BaudRate) {  in efi_serial_setup()
1084 	if (sp->receivefifodepth == sp->io.sio->Mode->ReceiveFifoDepth) {  in efi_serial_setup()
1090 	if (sp->timeout == sp->io.sio->Mode->Timeout) {  in efi_serial_setup()
1096 	if (sp->parity == sp->io.sio->Mode->Parity) {  in efi_serial_setup()
1102 	if (sp->databits == sp->io.sio->Mode->DataBits) {  in efi_serial_setup()
1108 	if (sp->stopbits == sp->io.sio->Mode->StopBits) {  in efi_serial_setup()
1115 	if (change && sp->io.sio->SetAttributes != NULL) {  in efi_serial_setup()
1116 		status = sp->io.sio->SetAttributes(sp->io.sio, baudrate,  in efi_serial_setup()
1126 	status = sp->io.sio->GetControl(sp->io.sio, &control);  in efi_serial_setup()
1138 		(void) sp->io.sio->SetControl(sp->io.sio, new_control);  in efi_serial_setup()