The patch titled
Subject: checkpatch: improve "no space necessary after cast" test
has been added to the -mm tree. Its filename is
checkpatch-improve-no-space-necessary-after-cast-test.patch
This patch should soon appear at
http://ozlabs.org/~akpm/mmots/broken-out/checkpatch-improve-no-space-necessary-after-cast-test.patch
and later at
http://ozlabs.org/~akpm/mmotm/broken-out/checkpatch-improve-no-space-necessary-after-cast-test.patch
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*** Remember to use Documentation/SubmitChecklist when testing your code ***
The -mm tree is included into linux-next and is updated
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------------------------------------------------------
From: Joe Perches <joe@xxxxxxxxxxx>
Subject: checkpatch: improve "no space necessary after cast" test
Code like:
if (a < sizeof(<type>) &&
and
{ .len = sizeof(<type>) },
incorrectly emits that warning, so add more exceptions to avoid
the warning.
Signed-off-by: Joe Perches <joe@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
scripts/checkpatch.pl | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN scripts/checkpatch.pl~checkpatch-improve-no-space-necessary-after-cast-test scripts/checkpatch.pl
--- a/scripts/checkpatch.pl~checkpatch-improve-no-space-necessary-after-cast-test
+++ a/scripts/checkpatch.pl
@@ -2541,7 +2541,7 @@ sub process {
}
}
- if ($line =~ /^\+.*(\w+\s*)?\(\s*$Type\s*\)[ \t]+(?!$Assignment|$Arithmetic|[,;\({\[\<\>])/ &&
+ if ($line =~ /^\+.*(\w+\s*)?\(\s*$Type\s*\)[ \t]+(?!$Assignment|$Arithmetic|[,;:\?\(\{\}\[\<\>]|&&|\|\||\\$)/ &&
(!defined($1) || $1 !~ /sizeof\s*/)) {
if (CHK("SPACING",
"No space is necessary after a cast\n" . $herecurr) &&
_
Patches currently in -mm which might be from joe@xxxxxxxxxxx are
printk-correct-timeout-comment-neaten-module_parm_desc.patch
mm-utilc-add-kstrimdup.patch
checkpatch-emit-an-error-when-using-predefined-timestamp-macros.patch
checkpatch-improve-octal-permissions-tests.patch
checkpatch-ignore-__pure-attribute.patch
checkpatch-fix-unnecessary_kern_level-false-positive.patch
checkpatch-add-check-for-keyword-boolean-in-kconfig-definitions.patch
checkpatch-allow-comments-in-macros-tested-for-single-statements.patch
checkpatch-update-git-commit-message.patch
checkpatch-add-likely-unlikely-comparison-misuse-test.patch
checkpatch-add-ability-to-coalesce-commit-descriptions-on-multiple-lines.patch
checkpatch-add-types-for-other-os-typedefs.patch
checkpatch-add-ability-to-fix-unnecessary-blank-lines-around-braces.patch
checkpatch-improve-seq_print-seq_puts-suggestion.patch
checkpatch-improve-no-space-necessary-after-cast-test.patch
checkpatch-neaten-printk_ratelimited-message-position.patch
checkpatch-add-strict-test-for-spaces-around-arithmetic.patch
checkpatch-make-sure-a-commit-reference-description-uses-parentheses.patch
fs-ufs-superc-remove-unnecessary-casting.patch
linux-next.patch
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