70 struct ds1374 {  struct
191 	struct ds1374 *ds1374 = i2c_get_clientdata(client);  in ds1374_read_alarm()  local
199 	mutex_lock(&ds1374->mutex);  in ds1374_read_alarm()
222 	mutex_unlock(&ds1374->mutex);  in ds1374_read_alarm()
229 	struct ds1374 *ds1374 = i2c_get_clientdata(client);  in ds1374_set_alarm()  local
256 	mutex_lock(&ds1374->mutex);  in ds1374_set_alarm()
282 	mutex_unlock(&ds1374->mutex);  in ds1374_set_alarm()
290 	struct ds1374 *ds1374 = i2c_get_clientdata(client);  in ds1374_irq()  local
293 	schedule_work(&ds1374->work);  in ds1374_irq()
299 	struct ds1374 *ds1374 = container_of(work, struct ds1374, work);  in ds1374_work()  local
300 	struct i2c_client *client = ds1374->client;  in ds1374_work()
303 	mutex_lock(&ds1374->mutex);  in ds1374_work()
320 		rtc_update_irq(ds1374->rtc, 1, RTC_AF | RTC_IRQF);  in ds1374_work()
324 	if (!ds1374->exiting)  in ds1374_work()
327 	mutex_unlock(&ds1374->mutex);  in ds1374_work()
334 	struct ds1374 *ds1374 = i2c_get_clientdata(client);  in ds1374_alarm_irq_enable()  local
337 	mutex_lock(&ds1374->mutex);  in ds1374_alarm_irq_enable()
352 	mutex_unlock(&ds1374->mutex);  in ds1374_alarm_irq_enable()
459 	struct ds1374 *ds1374 = i2c_get_clientdata(save_client);  in ds1374_wdt_open()  local
462 		mutex_lock(&ds1374->mutex);  in ds1374_wdt_open()
464 			mutex_unlock(&ds1374->mutex);  in ds1374_wdt_open()
471 		mutex_unlock(&ds1374->mutex);  in ds1374_wdt_open()
563 	struct ds1374 *ds1374 = i2c_get_clientdata(save_client);  in ds1374_wdt_unlocked_ioctl()  local
565 	mutex_lock(&ds1374->mutex);  in ds1374_wdt_unlocked_ioctl()
567 	mutex_unlock(&ds1374->mutex);  in ds1374_wdt_unlocked_ioctl()
612 	struct ds1374 *ds1374;  in ds1374_probe()  local
615 	ds1374 = devm_kzalloc(&client->dev, sizeof(struct ds1374), GFP_KERNEL);  in ds1374_probe()
616 	if (!ds1374)  in ds1374_probe()
619 	ds1374->client = client;  in ds1374_probe()
620 	i2c_set_clientdata(client, ds1374);  in ds1374_probe()
622 	INIT_WORK(&ds1374->work, ds1374_work);  in ds1374_probe()
623 	mutex_init(&ds1374->mutex);  in ds1374_probe()
640 	ds1374->rtc = devm_rtc_device_register(&client->dev, client->name,  in ds1374_probe()
642 	if (IS_ERR(ds1374->rtc)) {  in ds1374_probe()
644 		return PTR_ERR(ds1374->rtc);  in ds1374_probe()
665 	struct ds1374 *ds1374 = i2c_get_clientdata(client);  in ds1374_remove()  local
676 		mutex_lock(&ds1374->mutex);  in ds1374_remove()
677 		ds1374->exiting = 1;  in ds1374_remove()
678 		mutex_unlock(&ds1374->mutex);  in ds1374_remove()
681 		cancel_work_sync(&ds1374->work);  in ds1374_remove()