From d680dbcb3ab0573d4fb95114a13a2dae1a52a8ef Mon Sep 17 00:00:00 2001
From: Steve Muckle <smuckle@codeaurora.org>
Date: Fri, 9 Mar 2012 11:15:24 -0800
Subject: [PATCH] checkpatch: recognize only specific tags when ending commit
 text

There are some very frequently used tags that checkpatch can look
for as an ending to the commit text rather than using a pattern,
which can generate false positives in the "no commit text" rule.

Change-Id: I5b4400017b8273bcd9f5a59b3e28965c0062bef4
Signed-off-by: Steve Muckle <smuckle@codeaurora.org>
Signed-off-by: Stepan Moskovchenko <stepanm@codeaurora.org>
---
 scripts/checkpatch.pl | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/scripts/checkpatch.pl b/scripts/checkpatch.pl
index 0b1da75d24c1..dbe77d70aa60 100755
--- a/scripts/checkpatch.pl
+++ b/scripts/checkpatch.pl
@@ -2265,7 +2265,10 @@ sub process {
 					     "commit text line over " .
 					     SHORTTEXT_LIMIT .
 					     " characters\n" . $herecurr);
-				} elsif ($line=~/^\s*[\x21-\x39\x3b-\x7e]+:/) {
+				} elsif ($line=~/^\s*change-id:/i ||
+					 $line=~/^\s*signed-off-by:/i ||
+					 $line=~/^\s*crs-fixed:/i ||
+					 $line=~/^\s*acked-by:/i) {
 					# this is a tag, there must be commit
 					# text by now
 					if ($commit_text_present == 0) {