docs-rst: conf.py: remove lscape from LaTeX preamble

Only the media book used this extension in the past, but
it is not required anymore.

Cleanup patch only.

Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>

1 files changed, 0 insertions, 3 deletions

diff --git a/Documentation/conf.py b/Documentation/conf.py
index f9054ab60cb1..38a606b07285 100644
--- a/Documentation/conf.py
+++ b/Documentation/conf.py
@@ -273,9 +273,6 @@ latex_elements = {
     'preamble': '''
         \\usepackage{ifthen}
 
-        % Allow generate some pages in landscape
-        \\usepackage{lscape}
-
         % Put notes in color and let them be inside a table
         \\definecolor{NoteColor}{RGB}{204,255,255}
         \\definecolor{WarningColor}{RGB}{255,204,204}