linux-kernel - [PATCH v4 1/4] checkpatch: check vendor compatible with dashes

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Date:	Sat,  8 Mar 2014 00:38:44 +0100
From:	Florian Vaussard <florian.vaussard@...l.ch>
To:	Andy Whitcroft <apw@...onical.com>, Joe Perches <joe@...ches.com>
Cc:	Andrew Morton <akpm@...ux-foundation.org>,
	Rob Herring <robh@...nel.org>, devicetree@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: [PATCH v4 1/4] checkpatch: check vendor compatible with dashes

The current vendor compatible check will not match vendors with
dashes, like:

compatible="asahi-kasei"

Reported-by: Joe Perches <joe@...ches.com>
Signed-off-by: Florian Vaussard <florian.vaussard@...l.ch>
---
 scripts/checkpatch.pl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 464dcef..e304e77 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2058,7 +2058,7 @@ sub process {
 				my $vendor = $compat;
 				my $vendor_path = $dt_path . "vendor-prefixes.txt";
 				next if (! -f $vendor_path);
-				$vendor =~ s/^([a-zA-Z0-9]+)\,.*/$1/;
+				$vendor =~ s/^([a-zA-Z0-9\-]+)\,.*/$1/;
 				`grep -Eq "$vendor" $vendor_path`;
 				if ( $? >> 8 ) {
 					WARN("UNDOCUMENTED_DT_STRING",
-- 
1.8.5.3

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