Ejemplos de apds9900_control_enable en C++ (Cpp)

Ejemplo n.º 1

Archivo: proximity.c Proyecto: emreharbutoglu/at1-S0834211

static void sensor_set_enable(struct device *dev, int enable)
{
	struct input_dev *inputdev = to_input_dev(dev);
    struct sensor_data *sensordata = input_get_drvdata(inputdev);
	int delay = atomic_read(&sensordata->delay);

	dbg_func_in();

	mutex_lock(&sensordata->enable_mutex);

	if (enable) {                   /* enable if state will be changed */
		if (!atomic_cmpxchg(&sensordata->enable, 0, 1)) {
			sensordata->status = apds9900_control_enable(APDS9900_TYPE_PROXIMITY, true) ? 0 : 1;
			if(sensordata->status) {
				schedule_delayed_work(&sensordata->work, delay_to_jiffies(delay) + 1);
			}
		}
	} else {                        /* disable if state will be changed */
		if (atomic_cmpxchg(&sensordata->enable, 1, 0) && sensordata->status) {
			if(sensordata->status) {
				cancel_delayed_work_sync(&sensordata->work);
				sensordata->status = apds9900_control_enable(APDS9900_TYPE_PROXIMITY, false) ? 0 : 1;
			}
		}
	}
	atomic_set(&sensordata->enable, enable);

	mutex_unlock(&sensordata->enable_mutex);

	dbg_func_out();
}

Ejemplo n.º 2

static void sensor_set_enable(struct device *dev, int enable)
{
	struct input_dev *inputdev = to_input_dev(dev);
    struct sensor_data *sensordata = input_get_drvdata(inputdev);
	int delay = atomic_read(&sensordata->delay);

	dbg_func_in();

	mutex_lock(&sensordata->enable_mutex);

	if (enable) {                   /* enable if state will be changed */
		if (!atomic_cmpxchg(&sensordata->enable, 0, 1)) {
			apds9900_control_enable(E_ACTIVE_LIGHT, 1);
			schedule_delayed_work(&sensordata->work, delay_to_jiffies(delay) + 1);
		}
	} else {                        /* disable if state will be changed */
		if (atomic_cmpxchg(&sensordata->enable, 1, 0)) {
			cancel_delayed_work_sync(&sensordata->work);
			apds9900_control_enable(E_ACTIVE_LIGHT, 0);
		}
	}
	atomic_set(&sensordata->enable, enable);

	mutex_unlock(&sensordata->enable_mutex);

	dbg_func_out();
}