Subject: + checkpatch-improve-space-before-tab-fix-option.patch added to -mm tree
To: joe@xxxxxxxxxxx,apw@xxxxxxxxxxxxx,josh@xxxxxxxxxxxxxxxx,manfred@xxxxxxxxxxxxxxxx
From: akpm@xxxxxxxxxxxxxxxxxxxx
Date: Thu, 26 Dec 2013 14:16:12 -0800
The patch titled
Subject: checkpatch: improve space before tab --fix option
has been added to the -mm tree. Its filename is
checkpatch-improve-space-before-tab-fix-option.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/checkpatch-improve-space-before-tab-fix-option.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/checkpatch-improve-space-before-tab-fix-option.patch
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------------------------------------------------------
From: Joe Perches <joe@xxxxxxxxxxx>
Subject: checkpatch: improve space before tab --fix option
This test should remove all the spaces before a tab not just one space.
Substitute a tab for each 8 space block before a tab and remove less than
8 spaces before a tab.
This SPACE_BEFORE_TAB test is done after CODE_INDENT.
If there are spaces used at the beginning of a line that should be
converted to tabs, please make sure that the CODE_INDENT test and
conversion is done before this SPACE_BEFORE_TAB test and conversion.
Reported-by: Manfred Spraul <manfred@xxxxxxxxxxxxxxxx>
Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
Cc: Josh Triplett <josh@xxxxxxxxxxxxxxxx>
Cc: Andy Whitcroft <apw@xxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
scripts/checkpatch.pl | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff -puN scripts/checkpatch.pl~checkpatch-improve-space-before-tab-fix-option scripts/checkpatch.pl
--- a/scripts/checkpatch.pl~checkpatch-improve-space-before-tab-fix-option
+++ a/scripts/checkpatch.pl
@@ -2118,8 +2118,10 @@ sub process {
if (WARN("SPACE_BEFORE_TAB",
"please, no space before tabs\n" . $herevet) &&
$fix) {
- $fixed[$linenr - 1] =~
- s/(^\+.*) +\t/$1\t/;
+ while ($fixed[$linenr - 1] =~
+ s/(^\+.*) {8,8}+\t/$1\t\t/) {}
+ while ($fixed[$linenr - 1] =~
+ s/(^\+.*) +\t/$1\t/) {}
}
}
_
Patches currently in -mm which might be from joe@xxxxxxxxxxx are
lib-parserc-add-match_wildcard-function.patch
lib-parserc-put-export_symbols-in-the-conventional-place.patch
dynamic_debug-add-wildcard-support-to-filter-files-functions-modules.patch
dynamic-debug-howtotxt-update-since-new-wildcard-support.patch
printk-cache-mark-printk_once-test-variable-__read_mostly.patch
printk-cache-mark-printk_once-test-variable-__read_mostly-fix.patch
vsprintf-add-%pad-extension-for-dma_addr_t-use.patch
get_maintainer-add-commit-author-information-to-rolestats.patch
test-add-minimal-module-for-verification-testing.patch
test-check-copy_to-from_user-boundary-validation.patch
test-check-copy_to-from_user-boundary-validation-fix.patch
checkpatch-more-comprehensive-split-strings-warning.patch
checkpatch-warn-only-on-space-before-semicolon-at-end-of-line.patch
checkpatch-add-warning-of-future-__gfp_nofail-use.patch
checkpatch-attempt-to-find-missing-switch-case-break.patch
checkpatch-add-tests-for-function-pointer-style-misuses.patch
checkpatch-add-a-fix-inplace-option.patch
checkpatch-improve-space-before-tab-fix-option.patch
checkpatch-check-for-ifs-with-unnecessary-parentheses.patch
checkpatch-update-the-fsf-gpl-address-check.patch
linux-next.patch
softirq-use-ffs-in-__do_softirq.patch
softirq-convert-printks-to-pr_level.patch
softirq-use-const-char-const-for-softirq_to_name-whitespace-neatening.patch
checkpatchpl-check-for-function-declarations-without-arguments.patch
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