118 struct tm_wheel {  struct
223 	struct tm_wheel *tm_wheel = hid_get_drvdata(hdev);  in thrustmaster_model_handler()  local
233 	if (tm_wheel->response->type == cpu_to_le16(0x49))  in thrustmaster_model_handler()
234 		model = le16_to_cpu(tm_wheel->response->data.a.model);  in thrustmaster_model_handler()
235 	else if (tm_wheel->response->type == cpu_to_le16(0x47))  in thrustmaster_model_handler()
236 		model = le16_to_cpu(tm_wheel->response->data.b.model);  in thrustmaster_model_handler()
238 …hid_err(hdev, "Unknown packet type 0x%x, unable to proceed further with wheel init\n", tm_wheel->r…  in thrustmaster_model_handler()
253 	tm_wheel->change_request->wValue = cpu_to_le16(twi->switch_value);  in thrustmaster_model_handler()
255 		tm_wheel->urb,  in thrustmaster_model_handler()
256 		tm_wheel->usb_dev,  in thrustmaster_model_handler()
257 		usb_sndctrlpipe(tm_wheel->usb_dev, 0),  in thrustmaster_model_handler()
258 		(char *)tm_wheel->change_request,  in thrustmaster_model_handler()
264 	ret = usb_submit_urb(tm_wheel->urb, GFP_ATOMIC);  in thrustmaster_model_handler()
271 	struct tm_wheel *tm_wheel = hid_get_drvdata(hdev);  in thrustmaster_remove()  local
273 	usb_kill_urb(tm_wheel->urb);  in thrustmaster_remove()
275 	kfree(tm_wheel->change_request);  in thrustmaster_remove()
276 	kfree(tm_wheel->response);  in thrustmaster_remove()
277 	kfree(tm_wheel->model_request);  in thrustmaster_remove()
278 	usb_free_urb(tm_wheel->urb);  in thrustmaster_remove()
279 	kfree(tm_wheel);  in thrustmaster_remove()
293 	struct tm_wheel *tm_wheel = NULL;  in thrustmaster_probe()  local
311 	tm_wheel = kzalloc_obj(struct tm_wheel);  in thrustmaster_probe()
312 	if (!tm_wheel) {  in thrustmaster_probe()
317 	tm_wheel->urb = usb_alloc_urb(0, GFP_ATOMIC);  in thrustmaster_probe()
318 	if (!tm_wheel->urb) {  in thrustmaster_probe()
323 	tm_wheel->model_request = kmemdup(&model_request,  in thrustmaster_probe()
326 	if (!tm_wheel->model_request) {  in thrustmaster_probe()
331 	tm_wheel->response = kzalloc_obj(struct tm_wheel_response);  in thrustmaster_probe()
332 	if (!tm_wheel->response) {  in thrustmaster_probe()
337 	tm_wheel->change_request = kmemdup(&change_request,  in thrustmaster_probe()
340 	if (!tm_wheel->change_request) {  in thrustmaster_probe()
345 	tm_wheel->usb_dev = interface_to_usbdev(to_usb_interface(hdev->dev.parent));  in thrustmaster_probe()
346 	hid_set_drvdata(hdev, tm_wheel);  in thrustmaster_probe()
351 		tm_wheel->urb,  in thrustmaster_probe()
352 		tm_wheel->usb_dev,  in thrustmaster_probe()
353 		usb_rcvctrlpipe(tm_wheel->usb_dev, 0),  in thrustmaster_probe()
354 		(char *)tm_wheel->model_request,  in thrustmaster_probe()
355 		tm_wheel->response,  in thrustmaster_probe()
361 	ret = usb_submit_urb(tm_wheel->urb, GFP_ATOMIC);  in thrustmaster_probe()
369 error6: kfree(tm_wheel->change_request);  in thrustmaster_probe()
370 error5: kfree(tm_wheel->response);  in thrustmaster_probe()
371 error4: kfree(tm_wheel->model_request);  in thrustmaster_probe()
372 error3: usb_free_urb(tm_wheel->urb);  in thrustmaster_probe()
373 error2: kfree(tm_wheel);  in thrustmaster_probe()