From a78b96fe95019d5e21f39ac1f2bb764e9c130bfc Mon Sep 17 00:00:00 2001
From: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Date: Fri, 29 Jan 2021 05:08:49 +0100
Subject: [PATCH] platform/x86: thinkpad_acpi: rectify length of title
 underline

Commit d7cbe2773aed ("platform/x86: thinkpad_acpi: set keyboard language")
adds information on keyboard setting to the thinkpad documentation, but
made the subsection title underline too short.

Hence, make htmldocs warns:

  Documentation/admin-guide/laptops/thinkpad-acpi.rst:1472: \
    WARNING: Title underline too short.

Rectify length of subsection title underline.

Signed-off-by: Lukas Bulwahn <lukas.bulwahn@gmail.com>
Link: https://lore.kernel.org/r/20210129040849.26740-1-lukas.bulwahn@gmail.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
---
 Documentation/admin-guide/laptops/thinkpad-acpi.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/admin-guide/laptops/thinkpad-acpi.rst b/Documentation/admin-guide/laptops/thinkpad-acpi.rst
index b1188f05a99af..0e4c5bb7fb708 100644
--- a/Documentation/admin-guide/laptops/thinkpad-acpi.rst
+++ b/Documentation/admin-guide/laptops/thinkpad-acpi.rst
@@ -1469,7 +1469,7 @@ Sysfs notes
 
 
 Setting keyboard language
--------------------
+-------------------------
 
 sysfs: keyboard_lang
 
-- 
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