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checkpatch: allow for comments either side of a brace on case

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When specifying case we may have comments and/or braces at the end without
actually having a 'statement'.  Allow for these to occur in any order.

Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Andy Whitcroft 2008-10-15 22:02:36 -07:00 committed by Linus Torvalds
parent 740504c61f
commit 3fef12d6cb
1 changed files with 1 additions and 1 deletions
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scripts/checkpatch.pl
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@ -2043,7 +2043,7 @@ sub process {
# case and default should not have general statements after them # case and default should not have general statements after them
if ($line =~ /^.\s*(?:case\s*.*|default\s*):/g && if ($line =~ /^.\s*(?:case\s*.*|default\s*):/g &&
$line !~ /\G(?: $line !~ /\G(?:
(?:\s*{)?(?:\s*$;*)(?:\s*\\)?\s*$| (?:\s*$;*)(?:\s*{)?(?:\s*$;*)(?:\s*\\)?\s*$|
\s*return\s+ \s*return\s+
)/xg) )/xg)
{ {