docs: index.rst: Add watch_queue
authorDaniel W. S. Almeida <dwlsalmeida@gmail.com>
Sat, 18 Jul 2020 16:51:07 +0000 (13:51 -0300)
committerJonathan Corbet <corbet@lwn.net>
Thu, 23 Jul 2020 20:13:23 +0000 (14:13 -0600)
commit3657c3eba8956260f0ee50419bc2b5fdfd53ec47
tree487e9709bd50bdeb089268d0655a4d319625c751
parent00bafa574673fd94ac2a5aa5354877d33f2488de
docs: index.rst: Add watch_queue

Fix the following sphinx warning:

Documentation/watch_queue.rst:
WARNING: document isn't included in any toctree

By adding watch_queue.rst to the index.

Signed-off-by: Daniel W. S. Almeida <dwlsalmeida@gmail.com>
Link: https://lore.kernel.org/r/20200718165107.625847-13-dwlsalmeida@gmail.com
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
Documentation/index.rst