115 struct tm_wheel {  struct
205 	struct tm_wheel *tm_wheel = hid_get_drvdata(hdev);  in thrustmaster_model_handler()  local
215 	if (tm_wheel->response->type == cpu_to_le16(0x49))  in thrustmaster_model_handler()
216 		model = le16_to_cpu(tm_wheel->response->data.a.model);  in thrustmaster_model_handler()
217 	else if (tm_wheel->response->type == cpu_to_le16(0x47))  in thrustmaster_model_handler()
218 		model = le16_to_cpu(tm_wheel->response->data.b.model);  in thrustmaster_model_handler()
220 …hid_err(hdev, "Unknown packet type 0x%x, unable to proceed further with wheel init\n", tm_wheel->r…  in thrustmaster_model_handler()
235 	tm_wheel->change_request->wValue = cpu_to_le16(twi->switch_value);  in thrustmaster_model_handler()
237 		tm_wheel->urb,  in thrustmaster_model_handler()
238 		tm_wheel->usb_dev,  in thrustmaster_model_handler()
239 		usb_sndctrlpipe(tm_wheel->usb_dev, 0),  in thrustmaster_model_handler()
240 		(char *)tm_wheel->change_request,  in thrustmaster_model_handler()
246 	ret = usb_submit_urb(tm_wheel->urb, GFP_ATOMIC);  in thrustmaster_model_handler()
253 	struct tm_wheel *tm_wheel = hid_get_drvdata(hdev);  in thrustmaster_remove()  local
255 	usb_kill_urb(tm_wheel->urb);  in thrustmaster_remove()
257 	kfree(tm_wheel->change_request);  in thrustmaster_remove()
258 	kfree(tm_wheel->response);  in thrustmaster_remove()
259 	kfree(tm_wheel->model_request);  in thrustmaster_remove()
260 	usb_free_urb(tm_wheel->urb);  in thrustmaster_remove()
261 	kfree(tm_wheel);  in thrustmaster_remove()
275 	struct tm_wheel *tm_wheel = 0;  in thrustmaster_probe()  local
290 	tm_wheel = kzalloc(sizeof(struct tm_wheel), GFP_KERNEL);  in thrustmaster_probe()
291 	if (!tm_wheel) {  in thrustmaster_probe()
296 	tm_wheel->urb = usb_alloc_urb(0, GFP_ATOMIC);  in thrustmaster_probe()
297 	if (!tm_wheel->urb) {  in thrustmaster_probe()
302 	tm_wheel->model_request = kmemdup(&model_request,  in thrustmaster_probe()
305 	if (!tm_wheel->model_request) {  in thrustmaster_probe()
310 	tm_wheel->response = kzalloc(sizeof(struct tm_wheel_response), GFP_KERNEL);  in thrustmaster_probe()
311 	if (!tm_wheel->response) {  in thrustmaster_probe()
316 	tm_wheel->change_request = kmemdup(&change_request,  in thrustmaster_probe()
319 	if (!tm_wheel->change_request) {  in thrustmaster_probe()
324 	tm_wheel->usb_dev = interface_to_usbdev(to_usb_interface(hdev->dev.parent));  in thrustmaster_probe()
325 	hid_set_drvdata(hdev, tm_wheel);  in thrustmaster_probe()
330 		tm_wheel->urb,  in thrustmaster_probe()
331 		tm_wheel->usb_dev,  in thrustmaster_probe()
332 		usb_rcvctrlpipe(tm_wheel->usb_dev, 0),  in thrustmaster_probe()
333 		(char *)tm_wheel->model_request,  in thrustmaster_probe()
334 		tm_wheel->response,  in thrustmaster_probe()
340 	ret = usb_submit_urb(tm_wheel->urb, GFP_ATOMIC);  in thrustmaster_probe()
348 error6: kfree(tm_wheel->change_request);  in thrustmaster_probe()
349 error5: kfree(tm_wheel->response);  in thrustmaster_probe()
350 error4: kfree(tm_wheel->model_request);  in thrustmaster_probe()
351 error3: usb_free_urb(tm_wheel->urb);  in thrustmaster_probe()
352 error2: kfree(tm_wheel);  in thrustmaster_probe()