Subject: linux-next: build warning after merge of the net-next tree

From: Stephen Rothwell <[email-masked]>
Date: Thu, 3 Mar 2022 20:13:52 +1100

Hi all,

After merging the net-next tree, today's linux-next build (htmldocs)
produced this warning:

Documentation/networking/smc-sysctl.rst:3: WARNING: Title overline too short.

=========
SMC Sysctl
=========

Introduced by commit

  12bbb0d163a9 ("net/smc: add sysctl for autocorking")

-- 
Cheers,
Stephen Rothwell