From mboxrd@z Thu Jan 1 00:00:00 1970 From: akpm@linux-foundation.org Subject: + checkpatch-suggest-cleanpatch-and-cleanfile-when-appropriate.patch added to -mm tree Date: Wed, 18 Aug 2010 13:25:14 -0700 Message-ID: <201008182025.o7IKPE0w010322@imap1.linux-foundation.org> Reply-To: linux-kernel@vger.kernel.org Return-path: Received: from smtp1.linux-foundation.org ([140.211.169.13]:44852 "EHLO smtp1.linux-foundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751539Ab0HRUZt (ORCPT ); Wed, 18 Aug 2010 16:25:49 -0400 Sender: mm-commits-owner@vger.kernel.org List-Id: mm-commits@vger.kernel.org To: mm-commits@vger.kernel.org Cc: apw@canonical.com, bzolnier@gmail.com The patch titled checkpatch: suggest cleanpatch and cleanfile when appropriate has been added to the -mm tree. Its filename is checkpatch-suggest-cleanpatch-and-cleanfile-when-appropriate.patch Before you just go and hit "reply", please: a) Consider who else should be cc'ed b) Prefer to cc a suitable mailing list as well c) Ideally: find the original patch on the mailing list and do a reply-to-all to that, adding suitable additional cc's *** Remember to use Documentation/SubmitChecklist when testing your code *** See http://userweb.kernel.org/~akpm/stuff/added-to-mm.txt to find out what to do about this The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/ ------------------------------------------------------ Subject: checkpatch: suggest cleanpatch and cleanfile when appropriate From: Andy Whitcroft When we hit types of whitespace which may be fixed by scripts/cleanpatch and scripts/cleanfile suggest their use in our report. Suggested-by: Bartlomiej Zolnierkiewicz Signed-off-by: Andy Whitcroft Signed-off-by: Andrew Morton --- scripts/checkpatch.pl | 13 +++++++++++++ 1 file changed, 13 insertions(+) diff -puN scripts/checkpatch.pl~checkpatch-suggest-cleanpatch-and-cleanfile-when-appropriate scripts/checkpatch.pl --- a/scripts/checkpatch.pl~checkpatch-suggest-cleanpatch-and-cleanfile-when-appropriate +++ a/scripts/checkpatch.pl @@ -103,6 +103,8 @@ for my $key (keys %debug) { die "$@" if ($@); } +my $rpt_cleaners = 0; + if ($terse) { $emacs = 1; $quiet++; @@ -1389,6 +1391,7 @@ sub process { } elsif ($rawline =~ /^\+.*\S\s+$/ || $rawline =~ /^\+\s+$/) { my $herevet = "$here\n" . cat_vet($rawline) . "\n"; ERROR("trailing whitespace\n" . $herevet); + $rpt_cleaners = 1; } # check for Kconfig help text having a real description @@ -1450,6 +1453,7 @@ sub process { $rawline =~ /^\+\s* \s*/) { my $herevet = "$here\n" . cat_vet($rawline) . "\n"; ERROR("code indent should use tabs where possible\n" . $herevet); + $rpt_cleaners = 1; } # check for space before tabs. @@ -2842,6 +2846,15 @@ sub process { print "\n" if ($quiet == 0); } + if ($quiet == 0) { + # If there were whitespace errors which cleanpatch can fix + # then suggest that. + if ($rpt_cleaners) { + print "NOTE: whitespace errors detected, you may wish to use scripts/cleanpatch or\n"; + print " scripts/cleanfile\n\n"; + } + } + if ($clean == 1 && $quiet == 0) { print "$vname has no obvious style problems and is ready for submission.\n" } _ Patches currently in -mm which might be from apw@canonical.com are checkpatch-fix-regressions-in-fix-handling-of-leading-spaces.patch checkpatch-types-may-sit-on-a-line-on-their-own.patch checkpatch-suggest-cleanpatch-and-cleanfile-when-appropriate.patch checkpatch-ensure-we-do-not-collapse-bracketed-sections-into-constants.patch checkpatch-handle-casts-better-fixing-false-categorisation-of-as-binary.patch checkpatch-returning-errno-typically-should-be-negative.patch checkpatch-add-check-for-space-after-struct-union-and-enum.patch checkpatch-simplify-and-consolidate-missing-space-after-checks.patch checkpatch-ensure-kconfig-help-checks-only-apply-when-we-are-adding-help.patch checkpatch-check-for-incorrect-permissions.patch checkpatch-add-additional-attribute-defines.patch checkpatch-update-copyright-dates.patch checkpatch-clean-up-structure-definition-macro-handline.patch checkpatch-handle-export_symbol-for-device_attr-and-similar.patch checkpatch-statement-block-context-analyser-should-look-at-sanitised-lines.patch checkpatch-version-031.patch