linux-kernel - Re: [BUG] checkpatch: false positive for commits with quote characters

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Message-ID: <20151204001318.GA57739@google.com>
Date:	Thu, 3 Dec 2015 16:13:18 -0800
From:	Brian Norris <computersforpeace@...il.com>
To:	Joe Perches <joe@...ches.com>
Cc:	Andy Whitcroft <apw@...onical.com>, linux-kernel@...r.kernel.org
Subject: Re: [BUG] checkpatch: false positive for commits with quote
 characters

Ping? I've hit some different false positives today on the same rule.
I'll stop bothering to report them if no one cares.

On Tue, Nov 17, 2015 at 10:03:36AM -0800, Brian Norris wrote:
> On Tue, Nov 17, 2015 at 09:48:27AM -0800, Joe Perches wrote:
> > On Mon, 2015-11-16 at 14:43 -0800, Brian Norris wrote:
> > > Hi,
> > > 
> > > What is the Blessed (TM) style for referencing commits that have quote
> > > characters in their subject line? e.g., this commit:
> > > 
> > > commit 43163022927b6e7d202a7e6f939c3f392465494d
> > > Author: Brian Norris <computersforpeace@...il.com>
> > > Date:   Tue May 19 14:38:22 2015 -0700
> > > 
> > >     mtd: m25p80: allow arbitrary OF matching for "jedec,spi-nor"
> > > 
> > > Checkpatch reports false positive errors like this:
> > > 
> > >   ERROR: Please use git commit description style 'commit <12+ chars of
> > >   sha1> ("")'
> > 
> > Hi Brian.
> > 
> > What version of checkpatch are you using?
> > 
> > Using linux-next:
> > 
> > $ git log --stat -p -1 --format=email 43163022927b6e7d202a7e6f939c3f392465494d | ./scripts/checkpatch.pl --strict -
> 
> I was referring to running checkpatch on this:
> 
>   https://lkml.org/lkml/2015/11/16/826
> 
> which *referenced* commit 43163022927b6e7d202a7e6f939c3f392465494d.
> Sorry if that wasn't clear.
> 
> See below,
> Brian
> 
> $ curl http://patchwork.ozlabs.org/patch/545234/mbox/ | scripts/checkpatch.pl -
>   % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
>                                  Dload  Upload   Total   Spent    Left  Speed
> 100  3741    0  3741    0     0  11525      0 --:--:-- --:--:-- --:--:-- 11510
> ERROR: Please use git commit description style 'commit <12+ chars of sha1> ("<title line>")' - ie: 'Commit 43163022927b ("mtd: m25p80: allow arbitrary OF matching for "jedec,spi-nor"")'
> #17: 
> Commit 43163022927b ("mtd: m25p80: allow arbitrary OF matching for
> 
> total: 1 errors, 0 warnings, 29 lines checked
> 
> Your patch has style problems, please review.
> 
> NOTE: Ignored message types: FILE_PATH_CHANGES
> 
> NOTE: If any of the errors are false positives, please report
>       them to the maintainer, see CHECKPATCH in MAINTAINERS.
> 
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