[PATCH] sphinx.rst: Add note about code snippets embedded in the text

[Andrà Almeida]

There's a paragraph that explains how to create fixed width text block,
but it doesn't explains how to create fixed width text inline, although
this feature is really used through the documentation. Fix that adding a
quick note about it.

Signed-off-by: Andrà Almeida <andrealmeid@xxxxxxxxxxxxx>
---
 Documentation/doc-guide/sphinx.rst | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Documentation/doc-guide/sphinx.rst b/Documentation/doc-guide/sphinx.rst
index c039224b404e..f48abc07f4c5 100644
--- a/Documentation/doc-guide/sphinx.rst
+++ b/Documentation/doc-guide/sphinx.rst
@@ -218,7 +218,7 @@ Here are some specific guidelines for the kernel documentation:
   examples, etc.), use ``::`` for anything that doesn't really benefit
   from syntax highlighting, especially short snippets. Use
   ``.. code-block:: <language>`` for longer code blocks that benefit
-  from highlighting.
+  from highlighting. For a short snippet of code embedded in the text, use \`\`.
 
 
 the C domain
-- 
2.22.0