Documentation/sphinx: fix primary_domain configuration
authorJohn Keeping <john@metanate.com>
Fri, 3 Mar 2017 12:24:05 +0000 (12:24 +0000)
committerJonathan Corbet <corbet@lwn.net>
Fri, 3 Mar 2017 23:12:30 +0000 (16:12 -0700)
commitfd5d666932d51b2552ecc0280047d6b35d9b6cd1
tree1a473db40688b519747c55a7bd347f97b242c195
parentf3fc83e55533b9fddac1d4eda79956768df569ea
Documentation/sphinx: fix primary_domain configuration

With Sphinx 1.5.3 I get the warning:

WARNING: primary_domain 'C' not found, ignored.

It seems that domain names in Sphinx are case-sensitive and for the C
domain the name must be lower case.

Signed-off-by: John Keeping <john@metanate.com>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Documentation/conf.py