102 	struct k_mutex lock;  member
124 	k_mutex_lock(&data->lock, K_FOREVER);  in am1805_set_time()
155 	k_mutex_unlock(&data->lock);  in am1805_set_time()
170 	k_mutex_lock(&data->lock, K_FOREVER);  in am1805_get_time()
202 	k_mutex_unlock(&data->lock);  in am1805_get_time()
255 	k_mutex_lock(&data->lock, K_FOREVER);  in am1805_set_calibration()
271 	k_mutex_unlock(&data->lock);  in am1805_set_calibration()
286 	k_mutex_lock(&data->lock, K_FOREVER);  in am1805_get_calibration()
311 	k_mutex_unlock(&data->lock);  in am1805_get_calibration()
334 	k_mutex_lock(&data->lock, K_FOREVER);  in am1805_alarm_get_time()
355 	k_mutex_unlock(&data->lock);  in am1805_alarm_get_time()
379 	k_mutex_lock(&data->lock, K_FOREVER);  in am1805_alarm_set_time()
437 	k_mutex_unlock(&data->lock);  in am1805_alarm_set_time()
472 	k_mutex_lock(&data->lock, K_FOREVER);  in am1805_alarm_set_callback()
478 	k_mutex_unlock(&data->lock);  in am1805_alarm_set_callback()
518 	k_mutex_init(&data->lock);  in am1805_init()