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

From: Stephen Rothwell <[email-masked]>
Date: Mon, 10 Jan 2022 19:58:44 +1100

Hi all,

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

Documentation/virt/kvm/api.rst:5549: WARNING: Title underline too short.

4.42 KVM_GET_XSAVE2
------------------

Introduced by commit

  16786d406fe8 ("kvm: x86: Add support for getting/setting expanded xstate buffer")

-- 
Cheers,
Stephen Rothwell