[PATCH] vt: console: add missing kernel-doc comments

[Randy Dunlap]

Add missing comments to avoid kernel-doc warnings:

Warning: ./include/linux/console_struct.h:58 struct member 'italic'
  not described in 'vc_state'
Warning: ./include/linux/console_struct.h:58 struct member 'underline'
  not described in 'vc_state'
Warning: ./include/linux/console_struct.h:58 struct member 'blink'
  not described in 'vc_state'

Signed-off-by: Randy Dunlap <rdunlap@xxxxxxxxxxxxx>
---
Cc:	Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>

 include/linux/console_struct.h |    3 +++
 1 file changed, 3 insertions(+)

--- linux-next-20260717.orig/include/linux/console_struct.h
+++ linux-next-20260717/include/linux/console_struct.h
@@ -37,6 +37,9 @@ enum vc_intensity {
  * @Gx_charset: what's G0/G1 slot set to (like GRAF_MAP, LAT1_MAP)
  * @charset: what character set to use (0=G0 or 1=G1)
  * @intensity: see enum vc_intensity for values
+ * @italic: characters are italicized
+ * @underline: characters are underlined
+ * @blink: characters blink
  * @reverse: reversed foreground/background colors
  *
  * These members are defined separately from struct vc_data as we save &