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| author | Andy Whitcroft <apw@canonical.com> | 2010-10-26 14:23:14 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-26 16:52:20 -0700 |
| commit | 8cf6de7145943caa38c56c61cd83b17687afd900 (patch) | |
| tree | f32e86109cce060816afdcbd9e55cd7c991a495b /scripts | |
| parent | 53a3c4487a05b8f26ef72fe434a750a3402c998f (diff) | |
| download | lwn-8cf6de7145943caa38c56c61cd83b17687afd900.tar.gz lwn-8cf6de7145943caa38c56c61cd83b17687afd900.zip | |
checkpatch: add check for space after struct, union, and enum
Add spacing checks for struct, union, and enum definitions. Check the
spacing after type and before the equals (=) and open brace ({).
Based on a patch by Joe Perches.
Cc: Joe Perches <joe@perches.com>
Signed-off-by: Andy Whitcroft <apw@canonical.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/checkpatch.pl | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl index bcdb54bd61a0..983ac1816da0 100755 --- a/scripts/checkpatch.pl +++ b/scripts/checkpatch.pl @@ -1905,6 +1905,16 @@ sub process { ERROR("open brace '{' following function declarations go on the next line\n" . $herecurr); } +# missing space after union or struct definition + if ($rawline =~ /^\+\s*(union|struct)\s+$Ident[=\{]/) { + WARN("Missing space after struct or union definition\n" . $herecurr); + } + +# missing space after enum definition + if ($rawline =~ /^\+\s*enum\{/) { + WARN("Missing space after enum definition\n" . $herecurr); + } + # open braces for enum, union and struct go on the same line. if ($line =~ /^.\s*{/ && $prevline =~ /^.\s*(?:typedef\s+)?(enum|union|struct)(?:\s+$Ident)?\s*$/) { |