From: Andy Whitcroft <apw@shadowen.org>
Date: Thu, 16 Oct 2008 05:02:36 +0000 (-0700)
Subject: checkpatch: allow for comments either side of a brace on case
X-Git-Url: http://git.cdn.openwrt.org/?a=commitdiff_plain;h=3fef12d6cb832327a981b03326f8f07abebb51b7;p=openwrt%2Fstaging%2Fblogic.git

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

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>
---

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 862e8e0e86ae..ada27c44da02 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2043,7 +2043,7 @@ sub process {
 # case and default should not have general statements after them
 		if ($line =~ /^.\s*(?:case\s*.*|default\s*):/g &&
 		    $line !~ /\G(?:
-			(?:\s*{)?(?:\s*$;*)(?:\s*\\)?\s*$|
+			(?:\s*$;*)(?:\s*{)?(?:\s*$;*)(?:\s*\\)?\s*$|
 			\s*return\s+
 		    )/xg)
 		{