# \[PATCH 2/8\] backlight: lcd: Add missing kerneldoc entry for 'struct device parent'

- From: Lee Jones \<hidden\>
- Date: 2020-06-24 15:04:53 
- List: linux-fbdev
- Page: https://ratatoskr.run/linux-fbdev/2020/06/6013677
- Thread: https://ratatoskr.run/dri-devel/2020/06/6013676/t.md

```text
This has been missing since the conversion to 'struct device' in 2007.

Cc: <redacted>
Cc: Bartlomiej Zolnierkiewicz <redacted>
Cc: Jamey Hicks <redacted>
Cc: Andrew Zabolotny <redacted>
Signed-off-by: Lee Jones <redacted>
---
 drivers/video/backlight/lcd.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/video/backlight/lcd.c b/drivers/video/backlight/lcd.c
index 78b0333586258..db56e465aaff3 100644
--- a/drivers/video/backlight/lcd.c
+++ b/drivers/video/backlight/lcd.c
@@ -179,6 +179,7 @@ ATTRIBUTE_GROUPS(lcd_device);
  * lcd_device_register - register a new object of lcd_device class.
  * @name: the name of the new object(must be the same as the name of the
  *   respective framebuffer device).
+ * @parent: pointer to the parent's struct device .
  * @devdata: an optional pointer to be stored in the device. The
  *   methods may retrieve it by using lcd_get_data(ld).
  * @ops: the lcd operations structure.
-- 
2.25.1
```