Stephen Rothwell reported htmldocs warning then merging accel tree:
Documentation/accel/introduction.rst:72: WARNING: Inline emphasis start-string without end-string.
Sphinx confuses the file wildcards with inline emphasis (italics), hence
the warning.
Fix the warning by escaping wildcards.
Link: https://lore.kernel.org/linux-next/20230120132116.21de1104@xxxxxxxxxxxxxxxx/
Fixes: f65c5dac207322 ("docs: accel: Fix debugfs path")
Reported-by: Stephen Rothwell <sfr@xxxxxxxxxxxxxxxx>
Signed-off-by: Bagas Sanjaya <bagasdotme@xxxxxxxxx>