diff options
Diffstat (limited to 'drivers/video/backlight/led_bl.c')
| -rw-r--r-- | drivers/video/backlight/led_bl.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/drivers/video/backlight/led_bl.c b/drivers/video/backlight/led_bl.c index 032f8bddf872..d2db157b2c29 100644 --- a/drivers/video/backlight/led_bl.c +++ b/drivers/video/backlight/led_bl.c @@ -200,8 +200,8 @@ static int led_bl_probe(struct platform_device *pdev) props.type = BACKLIGHT_RAW; props.max_brightness = priv->max_brightness; props.brightness = priv->default_brightness; - props.power = (priv->default_brightness > 0) ? FB_BLANK_POWERDOWN : - FB_BLANK_UNBLANK; + props.power = (priv->default_brightness > 0) ? BACKLIGHT_POWER_OFF : + BACKLIGHT_POWER_ON; priv->bl_dev = backlight_device_register(dev_name(&pdev->dev), &pdev->dev, priv, &led_bl_ops, &props); if (IS_ERR(priv->bl_dev)) { @@ -229,8 +229,11 @@ static void led_bl_remove(struct platform_device *pdev) backlight_device_unregister(bl); led_bl_power_off(priv); - for (i = 0; i < priv->nb_leds; i++) + for (i = 0; i < priv->nb_leds; i++) { + mutex_lock(&priv->leds[i]->led_access); led_sysfs_enable(priv->leds[i]); + mutex_unlock(&priv->leds[i]->led_access); + } } static const struct of_device_id led_bl_of_match[] = { @@ -246,7 +249,7 @@ static struct platform_driver led_bl_driver = { .of_match_table = led_bl_of_match, }, .probe = led_bl_probe, - .remove_new = led_bl_remove, + .remove = led_bl_remove, }; module_platform_driver(led_bl_driver); |