diff options
Diffstat (limited to 'drivers/video/backlight/sky81452-backlight.c')
| -rw-r--r-- | drivers/video/backlight/sky81452-backlight.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/video/backlight/sky81452-backlight.c b/drivers/video/backlight/sky81452-backlight.c index eb18c6eb0ff0..2749231f0385 100644 --- a/drivers/video/backlight/sky81452-backlight.c +++ b/drivers/video/backlight/sky81452-backlight.c @@ -182,7 +182,7 @@ static const struct attribute_group sky81452_bl_attr_group = { static struct sky81452_bl_platform_data *sky81452_bl_parse_dt( struct device *dev) { - struct device_node *np = of_node_get(dev->of_node); + struct device_node *np = dev->of_node; struct sky81452_bl_platform_data *pdata; int num_entry; unsigned int sources[6]; @@ -194,10 +194,8 @@ static struct sky81452_bl_platform_data *sky81452_bl_parse_dt( } pdata = devm_kzalloc(dev, sizeof(*pdata), GFP_KERNEL); - if (!pdata) { - of_node_put(np); + if (!pdata) return ERR_PTR(-ENOMEM); - } of_property_read_string(np, "name", &pdata->name); pdata->ignore_pwm = of_property_read_bool(np, "skyworks,ignore-pwm"); @@ -217,7 +215,6 @@ static struct sky81452_bl_platform_data *sky81452_bl_parse_dt( num_entry); if (ret < 0) { dev_err(dev, "led-sources node is invalid.\n"); - of_node_put(np); return ERR_PTR(-EINVAL); } @@ -237,7 +234,6 @@ static struct sky81452_bl_platform_data *sky81452_bl_parse_dt( if (ret < 0) pdata->boost_current_limit = 2750; - of_node_put(np); return pdata; } #else @@ -319,7 +315,7 @@ static void sky81452_bl_remove(struct platform_device *pdev) sysfs_remove_group(&bd->dev.kobj, &sky81452_bl_attr_group); - bd->props.power = FB_BLANK_UNBLANK; + bd->props.power = BACKLIGHT_POWER_ON; bd->props.brightness = 0; backlight_update_status(bd); @@ -341,7 +337,7 @@ static struct platform_driver sky81452_bl_driver = { .of_match_table = of_match_ptr(sky81452_bl_of_match), }, .probe = sky81452_bl_probe, - .remove_new = sky81452_bl_remove, + .remove = sky81452_bl_remove, }; module_platform_driver(sky81452_bl_driver); |