119 struct tmdc {  struct
238 	struct tmdc *tmdc = gameport_get_drvdata(gameport);  in tmdc_poll()  local
242 	tmdc->reads++;  in tmdc_poll()
244 	if ((r = tmdc_read_packet(tmdc->gameport, data)) != tmdc->exists)  in tmdc_poll()
248 			if (r & (1 << i) & tmdc->exists) {  in tmdc_poll()
250 				if (tmdc_parse_packet(tmdc->port[i], data[i]))  in tmdc_poll()
256 	tmdc->bads += bad;  in tmdc_poll()
261 	struct tmdc *tmdc = input_get_drvdata(dev);  in tmdc_open()  local
263 	gameport_start_polling(tmdc->gameport);  in tmdc_open()
269 	struct tmdc *tmdc = input_get_drvdata(dev);  in tmdc_close()  local
271 	gameport_stop_polling(tmdc->gameport);  in tmdc_close()
274 static int tmdc_setup_port(struct tmdc *tmdc, int idx, unsigned char *data)  in tmdc_setup_port()  argument
282 	tmdc->port[idx] = port = kzalloc(sizeof (struct tmdc_port), GFP_KERNEL);  in tmdc_setup_port()
312 	snprintf(port->phys, sizeof(port->phys), "%s/input%d", tmdc->gameport->phys, i);  in tmdc_setup_port()
322 	input_dev->dev.parent = &tmdc->gameport->dev;  in tmdc_setup_port()
324 	input_set_drvdata(input_dev, tmdc);  in tmdc_setup_port()
362 	struct tmdc *tmdc;  in tmdc_connect()  local
366 	if (!(tmdc = kzalloc(sizeof(struct tmdc), GFP_KERNEL)))  in tmdc_connect()
369 	tmdc->gameport = gameport;  in tmdc_connect()
371 	gameport_set_drvdata(gameport, tmdc);  in tmdc_connect()
377 	if (!(tmdc->exists = tmdc_read_packet(gameport, data))) {  in tmdc_connect()
386 		if (tmdc->exists & (1 << i)) {  in tmdc_connect()
388 			err = tmdc_setup_port(tmdc, i, data[i]);  in tmdc_connect()
397 		if (tmdc->port[i]) {  in tmdc_connect()
398 			input_unregister_device(tmdc->port[i]->dev);  in tmdc_connect()
399 			kfree(tmdc->port[i]);  in tmdc_connect()
404 	kfree(tmdc);  in tmdc_connect()
410 	struct tmdc *tmdc = gameport_get_drvdata(gameport);  in tmdc_disconnect()  local
414 		if (tmdc->port[i]) {  in tmdc_disconnect()
415 			input_unregister_device(tmdc->port[i]->dev);  in tmdc_disconnect()
416 			kfree(tmdc->port[i]);  in tmdc_disconnect()
421 	kfree(tmdc);  in tmdc_disconnect()