Sphinx 5.0.0 no longer accepts None for language. Remove it and Sphinx
will use English as the default and no longer emit a warning.
For details see https://github.com/sphinx-doc/sphinx/issues/10474
Sphinx warnings cause our documentation build on GitHub Actions to fail.
Failures were observed for recent macOS builds which upgraded to Sphinx
5.0.0.
Signed-off-by: Vincent Fu <vincent.fu@samsung.com>
Link: https://lore.kernel.org/r/20220531214857.169864-1-vincent.fu@samsung.com
Signed-off-by: Jens Axboe <axboe@kernel.dk>
version, release = fio_version()
-# The language for content autogenerated by Sphinx. Refer to documentation
-# for a list of supported languages.
-#
-# This is also used if you do content translation via gettext catalogs.
-# Usually you set "language" from the command line for these cases.
-language = None
-
# There are two options for replacing |today|: either, you set today to some
# non-false value, then it is used:
#