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From:   "Ernst, Justin" <justin.ernst@hpe.com>
To:     Stephen Rothwell <sfr@canb.auug.org.au>,
        Borislav Petkov <bp@suse.de>,
        Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
CC:     Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
        "Linux Next Mailing List" <linux-next@vger.kernel.org>,
        "Anderson, Russ" <russ.anderson@hpe.com>
Subject: RE: linux-next: build warning in Linus' tree
Thread-Topic: linux-next: build warning in Linus' tree
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Date:   Tue, 23 Feb 2021 22:01:02 +0000
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> Hi all,
>=20
> On Thu, 18 Feb 2021 22:47:57 +0000 "Ernst, Justin" <justin.ernst@hpe.com>=
 wrote:
> >
> > Hi,
> > We made a special effort to squash the unexpected indentation warnings =
in c159376490ee
> (https://lore.kernel.org/lkml/20201130214304.369348-1-justin.ernst@hpe.co=
m/), so I was surprised to
> see this again.
> > Commit:
> >
> > 	c9624cb7db1c ("x86/platform/uv: Update sysfs documentation")
> >
> > is the culprit here. I suspect it was written and submitted before we m=
ade the effort to fix the
> Unexpected indentation in c159376490ee, so it misplaced the first line of=
 a codeblock, the original
> problem that was reported and fixed.
> >
> > The fix:
> >
> > diff --git a/Documentation/ABI/testing/sysfs-firmware-sgi_uv b/Document=
ation/ABI/testing/sysfs-
> firmware-sgi_uv
> > index 637c668cbe45..12ed843e1d3e 100644
> > --- a/Documentation/ABI/testing/sysfs-firmware-sgi_uv
> > +++ b/Documentation/ABI/testing/sysfs-firmware-sgi_uv
> > @@ -39,8 +39,8 @@ Description:
> >
> >                 The uv_type entry contains the hub revision number.
> >                 This value can be used to identify the UV system versio=
n::
> > -                       "0.*" =3D Hubless UV ('*' is subtype)
> >
> > +                       "0.*" =3D Hubless UV ('*' is subtype)
> >                         "3.0" =3D UV2
> >                         "5.0" =3D UV3
> >                         "7.0" =3D UV4
> >
> > Thanks,
> > Justin
> >
> > > Building Linus' tree, today's linux-next build (htmldocs) produced
> > > this warning:
> > >
> > > Documentation/ABI/testing/sysfs-firmware-sgi_uv:2: WARNING: Unexpecte=
d indentation.
> > >
> > > Introduced by commit
> > >
> > >   c159376490ee ("x86/platform/uv: Update ABI documentation of /sys/fi=
rmware/sgi_uv/")
> > >
> > > Or maybe an ealier one.
> > >
> > > This has been around for some time.
>=20
> I am still seeing this warning.

I submitted a patch here: https://lore.kernel.org/lkml/20210219182852.38529=
7-1-justin.ernst@hpe.com/

Thanks,
Justin Ernst

>=20
> --
> Cheers,
> Stephen Rothwell