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author | Akira Yokosawa <akiyks@gmail.com> | 2022-06-01 17:34:06 +0300 |
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committer | Jonathan Corbet <corbet@lwn.net> | 2022-06-01 18:26:05 +0300 |
commit | 627f01eab93d8671d4e4afee9b148f9998d20e7c (patch) | |
tree | 95cc5257242641f912fd1c1910159708345fc353 /Documentation/CodingStyle | |
parent | b86f46d5ce3e7497930be931a9a9e57480f0baff (diff) | |
download | linux-627f01eab93d8671d4e4afee9b148f9998d20e7c.tar.xz |
docs/conf.py: Cope with removal of language=None in Sphinx 5.0.0
One of the changes in Sphinx 5.0.0 [1] says [sic]:
5.0.0 final
- #10474: language does not accept None as it value.
The default value of language becomes to 'en' now.
[1]: https://www.sphinx-doc.org/en/master/changes.html#release-5-0-0-released-may-30-2022
It results in a new warning from Sphinx 5.0.0 [sic]:
WARNING: Invalid configuration value found: 'language = None'.
Update your configuration to a valid langauge code. Falling
back to 'en' (English).
Silence the warning by using 'en'.
It works with all the Sphinx versions required for building
kernel documentation (1.7.9 or later).
Signed-off-by: Akira Yokosawa <akiyks@gmail.com>
Link: https://lore.kernel.org/r/bd0c2ddc-2401-03cb-4526-79ca664e1cbe@gmail.com
Cc: stable@vger.kernel.org
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Diffstat (limited to 'Documentation/CodingStyle')
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