linux-kernel - RE: [PATCH] checkpatch.pl: add switch to turn off check for Change-Id

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Date:	Tue, 1 Mar 2016 18:38:39 +0000
From:	"Pottratz, Dwane" <dwane.pottratz@...el.com>
To:	Joe Perches <joe@...ches.com>,
	"apw@...onical.com" <apw@...onical.com>,
	"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
	"akpm@...ux-foundation.org" <akpm@...ux-foundation.org>
Subject: RE: [PATCH] checkpatch.pl: add switch to turn off check for
 Change-Id

Sent in new message as a text file (instead of HTML).  I hope that corrects the issue.

-Dwane


-----Original Message-----
From: Joe Perches [mailto:joe@...ches.com] 
Sent: Tuesday, March 1, 2016 10:31 AM
To: Pottratz, Dwane <dwane.pottratz@...el.com>; apw@...onical.com; linux-kernel@...r.kernel.org; akpm@...ux-foundation.org
Subject: Re: [PATCH] checkpatch.pl: add switch to turn off check for Change-Id

On Tue, 2016-03-01 at 18:26 +0000, Pottratz, Dwane wrote:
> A commit hook for the Gerrit code review servers inserts change
> identifiers.  These identifiers are noise in the context of the
> upstream kernel.  However, they are needed in most development
> environments and the error needs to be ignored for static analysis
> tools.

It looks like there is some tab to space conversion corruption here.
Can you please resend it using some other email mechanism?

> Signed-off-by: Dwane Pottratz <dwane.pottratz@...el.com>
> ---
> scripts/checkpatch.pl | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
> index 2b3c228..0756935 100755
> --- a/scripts/checkpatch.pl
> +++ b/scripts/checkpatch.pl
> @@ -21,6 +21,7 @@ use Getopt::Long qw(:config no_auto_abbrev);
> my $quiet = 0;
> my $tree = 1;
> my $chk_signoff = 1;
> +my $chk_changeid = 1;
> my $chk_patch = 1;
> my $tst_only;
> my $emacs = 0;
> @@ -64,6 +65,7 @@ Options:
>    -q, --quiet                quiet
>    --no-tree                  run without a kernel tree
>    --no-signoff               do not check for 'Signed-off-by' line
> +  --no-changeid              do not check for 'Change-Id' line
>    --patch                    treat FILE as patchfile (default)
>    --emacs                    emacs compile window format
>    --terse                    one line per report
> @@ -136,6 +138,7 @@ GetOptions(
>                'q|quiet+'            => \$quiet,
>                'tree!'                    => \$tree,
>                'signoff!'              => \$chk_signoff,
> +             'changeid!'          => \$chk_changeid,
>                'patch!' => \$chk_patch,
>                'emacs!'               => \$emacs,
>                'terse!'  => \$terse,
> @@ -2310,7 +2313,7 @@ sub process {
>                                }
>  # Check for unwanted Gerrit info
> -                              if ($in_commit_log && $line =~ /^\s*change-id:/i) {
> +                             if ($in_commit_log && $line =~ /^\s*change-id:/i && $chk_changeid) {
>                                                ERROR("GERRIT_CHANGE_ID",
>                                                      "Remove Gerrit Change-Id's before submitting upstream.\n" . $herecurr);
>                                }
> --
> 1.9.1
>