107 struct tmdc {  struct
226 	struct tmdc *tmdc = gameport_get_drvdata(gameport);  in tmdc_poll()  local
230 	tmdc->reads++;  in tmdc_poll()
232 	if ((r = tmdc_read_packet(tmdc->gameport, data)) != tmdc->exists)  in tmdc_poll()
236 			if (r & (1 << i) & tmdc->exists) {  in tmdc_poll()
238 				if (tmdc_parse_packet(tmdc->port[i], data[i]))  in tmdc_poll()
244 	tmdc->bads += bad;  in tmdc_poll()
249 	struct tmdc *tmdc = input_get_drvdata(dev);  in tmdc_open()  local
251 	gameport_start_polling(tmdc->gameport);  in tmdc_open()
257 	struct tmdc *tmdc = input_get_drvdata(dev);  in tmdc_close()  local
259 	gameport_stop_polling(tmdc->gameport);  in tmdc_close()
262 static int tmdc_setup_port(struct tmdc *tmdc, int idx, unsigned char *data)  in tmdc_setup_port()  argument
270 	tmdc->port[idx] = port = kzalloc(sizeof (struct tmdc_port), GFP_KERNEL);  in tmdc_setup_port()
300 	snprintf(port->phys, sizeof(port->phys), "%s/input%d", tmdc->gameport->phys, i);  in tmdc_setup_port()
310 	input_dev->dev.parent = &tmdc->gameport->dev;  in tmdc_setup_port()
312 	input_set_drvdata(input_dev, tmdc);  in tmdc_setup_port()
350 	struct tmdc *tmdc;  in tmdc_connect()  local
354 	if (!(tmdc = kzalloc(sizeof(struct tmdc), GFP_KERNEL)))  in tmdc_connect()
357 	tmdc->gameport = gameport;  in tmdc_connect()
359 	gameport_set_drvdata(gameport, tmdc);  in tmdc_connect()
365 	if (!(tmdc->exists = tmdc_read_packet(gameport, data))) {  in tmdc_connect()
374 		if (tmdc->exists & (1 << i)) {  in tmdc_connect()
376 			err = tmdc_setup_port(tmdc, i, data[i]);  in tmdc_connect()
385 		if (tmdc->port[i]) {  in tmdc_connect()
386 			input_unregister_device(tmdc->port[i]->dev);  in tmdc_connect()
387 			kfree(tmdc->port[i]);  in tmdc_connect()
392 	kfree(tmdc);  in tmdc_connect()
398 	struct tmdc *tmdc = gameport_get_drvdata(gameport);  in tmdc_disconnect()  local
402 		if (tmdc->port[i]) {  in tmdc_disconnect()
403 			input_unregister_device(tmdc->port[i]->dev);  in tmdc_disconnect()
404 			kfree(tmdc->port[i]);  in tmdc_disconnect()
409 	kfree(tmdc);  in tmdc_disconnect()