From c80bc729ca4cc92cfd656c8b32a450080d15a0d9 Mon Sep 17 00:00:00 2001
From: Arnaud Lacombe <lacombar@gmail.com>
Date: Mon, 15 Aug 2011 01:07:14 -0400
Subject: [PATCH] --- yaml --- r: 274313 b: refs/heads/master c:
 c68e58783f20d3eb32b99e1962b26462f2e3195a h: refs/heads/master i:   274311:
 b545292177394bc92cbaf1921ce2f4cf510cc67a v: v3

---
 [refs]                      |  2 +-
 trunk/scripts/checkpatch.pl | 14 ++++++++++++++
 2 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/[refs] b/[refs]
index cc8481de4614..8b9b67fe0beb 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9c65426ad2cce12a2d72cdb42aa08f7ce946065d
+refs/heads/master: c68e58783f20d3eb32b99e1962b26462f2e3195a
diff --git a/trunk/scripts/checkpatch.pl b/trunk/scripts/checkpatch.pl
index 9d761c95eca2..955183ada37a 100755
--- a/trunk/scripts/checkpatch.pl
+++ b/trunk/scripts/checkpatch.pl
@@ -1661,6 +1661,20 @@ sub process {
 			#print "is_end<$is_end> length<$length>\n";
 		}
 
+		if (($realfile =~ /Makefile.*/ || $realfile =~ /Kbuild.*/) &&
+		    ($line =~ /\+(EXTRA_[A-Z]+FLAGS).*/)) {
+			my $flag = $1;
+			my $replacement = {
+				'EXTRA_AFLAGS' =>   'asflags-y',
+				'EXTRA_CFLAGS' =>   'ccflags-y',
+				'EXTRA_CPPFLAGS' => 'cppflags-y',
+				'EXTRA_LDFLAGS' =>  'ldflags-y',
+			};
+
+			WARN("DEPRECATED_VARIABLE",
+			     "Use of $flag is deprecated, please use \`$replacement->{$flag} instead.\n" . $herecurr) if ($replacement->{$flag});
+		}
+
 # check we are in a valid source file if not then ignore this hunk
 		next if ($realfile !~ /\.(h|c|s|S|pl|sh)$/);