Add the required 'struct cgbc_bl_data -' prefix to the kernel-doc
comment so it is properly recognized as struct documentation.

This fixes the following warning:

  drivers/video/backlight/cgbc_bl.c:29: This comment starts with
'/**', but isn't a kernel-doc comment

Signed-off-by: Kit Dallege <xaum.io@gmail.com>
---
 drivers/video/backlight/cgbc_bl.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/video/backlight/cgbc_bl.c
b/drivers/video/backlight/cgbc_bl.c
index 9212c498e6e3..0964205ef1ab 100644
--- a/drivers/video/backlight/cgbc_bl.c
+++ b/drivers/video/backlight/cgbc_bl.c
@@ -26,7 +26,7 @@
 #define CGBC_BL_MAX_BRIGHTNESS     100

 /**
- * CGBC backlight driver data
+ * struct cgbc_bl_data - CGBC backlight driver data
  * @dev: Pointer to the platform device
  * @cgbc: Pointer to the parent CGBC device data
  * @current_brightness: Current brightness level (0-100)
--
2.53.0