C++ (Cpp) lcd_update_ACL_state Beispiele

Beispiel #1

Datei: led-class.c Projekt: mephistophilis/samsung_nowplus_kernel

static ssize_t acl_state_show(struct device *dev, 
		struct device_attribute *attr, char *buf)
{
	struct led_classdev *led_cdev = dev_get_drvdata(dev);

	/* no lock needed for this */
	lcd_update_ACL_state(led_cdev);

	return sprintf(buf, "%u\n", led_cdev->acl_state);
}

Beispiel #2

Datei: led-class.c Projekt: MichaelSX/android_kernel_samsung_i9100g

/**
 * led_classdev_register - register a new object of led_classdev class.
 * @parent: The device to register.
 * @led_cdev: the led_classdev structure for this device.
 */
int led_classdev_register(struct device *parent, struct led_classdev *led_cdev)
{
	led_cdev->dev = device_create(leds_class, parent, 0, led_cdev,
				      "%s", led_cdev->name);
	if (IS_ERR(led_cdev->dev))
		return PTR_ERR(led_cdev->dev);

#ifdef CONFIG_LEDS_TRIGGERS
	init_rwsem(&led_cdev->trigger_lock);
#endif
	/* add to the list of leds */
	down_write(&leds_list_lock);
	list_add_tail(&led_cdev->node, &leds_list);
	up_write(&leds_list_lock);

	if (!led_cdev->max_brightness)
		led_cdev->max_brightness = LED_FULL;

	led_update_brightness(led_cdev);

#ifdef CONFIG_LEDS_TRIGGERS
	led_trigger_set_default(led_cdev);
#endif

#if 1  // Archer custom feature
    
	led_update_lcd_gamma(led_cdev);


#ifdef SUPPORT_LCD_ACL_CTL
    
	lcd_update_ACL_state(led_cdev);
#endif

	led_update_flashlight(led_cdev);
#endif 
	printk(KERN_INFO "Registered led device: %s\n",	led_cdev->name);
	return 0;
}

Beispiel #3

Datei: led-class.c Projekt: mephistophilis/samsung_nowplus_kernel

/**
 * led_classdev_register - register a new object of led_classdev class.
 * @parent: The device to register.
 * @led_cdev: the led_classdev structure for this device.
 */
int led_classdev_register(struct device *parent, struct led_classdev *led_cdev)
{
	int rc;

	led_cdev->dev = device_create(leds_class, parent, 0, led_cdev,
				      "%s", led_cdev->name);
	if (IS_ERR(led_cdev->dev))
		return PTR_ERR(led_cdev->dev);

	/* register the attributes */
	rc = device_create_file(led_cdev->dev, &led_class_attrs[2]);
	if (rc)
		goto err_out;

#ifdef CONFIG_LEDS_TRIGGERS
	init_rwsem(&led_cdev->trigger_lock);
#endif
	/* add to the list of leds */
	down_write(&leds_list_lock);
	list_add_tail(&led_cdev->node, &leds_list);
	up_write(&leds_list_lock);

	if (!led_cdev->max_brightness)
		led_cdev->max_brightness = LED_FULL;

	rc = device_create_file(led_cdev->dev, &led_class_attrs[3]);
	if (rc)
		goto err_out_attr_max;

	led_update_brightness(led_cdev);

#ifdef CONFIG_LEDS_TRIGGERS
#ifndef SUPPORT_LCD_ACL_CTL
	rc = device_create_file(led_cdev->dev, &led_class_attrs[4]);
#else
	rc = device_create_file(led_cdev->dev, &led_class_attrs[5]);
#endif
	if (rc)
		goto err_out_led_list;

	led_trigger_set_default(led_cdev);
#endif

    #if 1  // Archer custom feature
	/* register the attributes */
	rc = device_create_file(led_cdev->dev, &led_class_attrs[1]);
	if (rc)
		goto err_out;
    
	led_update_lcd_gamma(led_cdev);


#ifdef SUPPORT_LCD_ACL_CTL
	/* register the attributes */
	rc = device_create_file(led_cdev->dev, &led_class_attrs[4]);
	if (rc)
		goto err_out;
    
	lcd_update_ACL_state(led_cdev);
#endif

	rc = device_create_file(led_cdev->dev, &led_class_attrs[0]);
	if (rc)
		goto err_out;
    
	led_update_flashlight(led_cdev);
    #endif 
	printk(KERN_INFO "Registered led device: %s\n",	led_cdev->name);

	return 0;

#ifdef CONFIG_LEDS_TRIGGERS
err_out_led_list:
	device_remove_file(led_cdev->dev, &led_class_attrs[3]);

#endif
err_out_attr_max:
	device_remove_file(led_cdev->dev, &led_class_attrs[2]);
	device_remove_file(led_cdev->dev, &led_class_attrs[1]);
#ifdef SUPPORT_LCD_ACL_CTL	
	device_remove_file(led_cdev->dev, &led_class_attrs[4]);
#endif	
	list_del(&led_cdev->node);
err_out:
	device_unregister(led_cdev->dev);
	return rc;
}