190 	struct bigben_device *bigben = container_of(work,  in bigben_worker()  local
192 	struct hid_field *report_field = bigben->report->field[0];  in bigben_worker()
194 	if (bigben->removed || !report_field)  in bigben_worker()
197 	if (bigben->work_led) {  in bigben_worker()
198 		bigben->work_led = false;  in bigben_worker()
201 		report_field->value[2] = bigben->led_state;  in bigben_worker()
207 		hid_hw_request(bigben->hid, bigben->report, HID_REQ_SET_REPORT);  in bigben_worker()
210 	if (bigben->work_ff) {  in bigben_worker()
211 		bigben->work_ff = false;  in bigben_worker()
214 		report_field->value[2] = bigben->right_motor_on;  in bigben_worker()
215 		report_field->value[3] = bigben->left_motor_force;  in bigben_worker()
220 		hid_hw_request(bigben->hid, bigben->report, HID_REQ_SET_REPORT);  in bigben_worker()
228 	struct bigben_device *bigben = hid_get_drvdata(hid);  in hid_bigben_play_effect()  local
232 	if (!bigben) {  in hid_bigben_play_effect()
243 	if (right_motor_on != bigben->right_motor_on ||  in hid_bigben_play_effect()
244 			left_motor_force != bigben->left_motor_force) {  in hid_bigben_play_effect()
245 		bigben->right_motor_on   = right_motor_on;  in hid_bigben_play_effect()
246 		bigben->left_motor_force = left_motor_force;  in hid_bigben_play_effect()
247 		bigben->work_ff = true;  in hid_bigben_play_effect()
248 		schedule_work(&bigben->worker);  in hid_bigben_play_effect()
259 	struct bigben_device *bigben = hid_get_drvdata(hid);  in bigben_set_led()  local
263 	if (!bigben) {  in bigben_set_led()
269 		if (led == bigben->leds[n]) {  in bigben_set_led()
271 				work = (bigben->led_state & BIT(n));  in bigben_set_led()
272 				bigben->led_state &= ~BIT(n);  in bigben_set_led()
274 				work = !(bigben->led_state & BIT(n));  in bigben_set_led()
275 				bigben->led_state |= BIT(n);  in bigben_set_led()
279 				bigben->work_led = true;  in bigben_set_led()
280 				schedule_work(&bigben->worker);  in bigben_set_led()
291 	struct bigben_device *bigben = hid_get_drvdata(hid);  in bigben_get_led()  local
294 	if (!bigben) {  in bigben_get_led()
300 		if (led == bigben->leds[n])  in bigben_get_led()
301 			return (bigben->led_state & BIT(n)) ? LED_ON : LED_OFF;  in bigben_get_led()
309 	struct bigben_device *bigben = hid_get_drvdata(hid);  in bigben_remove()  local
311 	bigben->removed = true;  in bigben_remove()
312 	cancel_work_sync(&bigben->worker);  in bigben_remove()
319 	struct bigben_device *bigben;  in bigben_probe()  local
327 	bigben = devm_kzalloc(&hid->dev, sizeof(*bigben), GFP_KERNEL);  in bigben_probe()
328 	if (!bigben)  in bigben_probe()
330 	hid_set_drvdata(hid, bigben);  in bigben_probe()
331 	bigben->hid = hid;  in bigben_probe()
332 	bigben->removed = false;  in bigben_probe()
347 	bigben->report = list_entry(report_list->next,  in bigben_probe()
359 	INIT_WORK(&bigben->worker, bigben_worker);  in bigben_probe()
388 		bigben->leds[n] = led;  in bigben_probe()
395 	bigben->led_state = BIT(0);  in bigben_probe()
396 	bigben->right_motor_on = 0;  in bigben_probe()
397 	bigben->left_motor_force = 0;  in bigben_probe()
398 	bigben->work_led = true;  in bigben_probe()
399 	bigben->work_ff = true;  in bigben_probe()
400 	schedule_work(&bigben->worker);  in bigben_probe()