69 	struct mutex access_lock; /* for multi-byte read and write operations */  member
203 	mutex_lock(&data->access_lock);  in nct7802_read_temp()
216 	mutex_unlock(&data->access_lock);  in nct7802_read_temp()
225 	mutex_lock(&data->access_lock);  in nct7802_read_fan()
239 	mutex_unlock(&data->access_lock);  in nct7802_read_fan()
249 	mutex_lock(&data->access_lock);  in nct7802_read_fan_min()
265 	mutex_unlock(&data->access_lock);  in nct7802_read_fan_min()
280 	mutex_lock(&data->access_lock);  in nct7802_write_fan_min()
287 	mutex_unlock(&data->access_lock);  in nct7802_write_fan_min()
298 	mutex_lock(&data->access_lock);  in nct7802_read_voltage()
321 	mutex_unlock(&data->access_lock);  in nct7802_read_voltage()
334 	mutex_lock(&data->access_lock);  in nct7802_write_voltage()
344 	mutex_unlock(&data->access_lock);  in nct7802_write_voltage()
1116 	mutex_init(&data->access_lock);  in nct7802_probe()