linux-kernel - [PATCH v4] checkpatch: avoid warning on page flag acessors

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Message-Id: <1368551850-7513-1-git-send-email-cody@linux.vnet.ibm.com>
Date:	Tue, 14 May 2013 10:17:30 -0700
From:	Cody P Schafer <cody@...ux.vnet.ibm.com>
To:	Joe Perches <joe@...ches.com>, Andy Whitcroft <apw@...onical.com>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	Cody P Schafer <cody@...ux.vnet.ibm.com>
Subject: [PATCH v4] checkpatch: avoid warning on page flag acessors

Using Page*() triggers a camelcase warning, but shouldn't.

be987d9f80354e2e919926349282facd74992f90 added a spurious '"' (double
quote) breaking the regex.

Signed-off-by: Cody P Schafer <cody@...ux.vnet.ibm.com>
---
 scripts/checkpatch.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

---
And using sha1s in format-patch means I have to actually copy the new ones. (Again, sorry).

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index b954de5..d2fe01d 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2939,7 +2939,7 @@ sub process {
 			my $var = $1;
 			if ($var !~ /$Constant/ &&
 			    $var =~ /[A-Z]\w*[a-z]|[a-z]\w*[A-Z]/ &&
-			    $var !~ /"^(?:Clear|Set|TestClear|TestSet|)Page[A-Z]/ &&
+			    $var !~ /^(?:Clear|Set|TestClear|TestSet|)Page[A-Z]/ &&
 			    !defined $camelcase{$var}) {
 				$camelcase{$var} = 1;
 				WARN("CAMELCASE",
-- 
1.8.2.2

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