From d0c5719d92c85addcd38e1dcc21cbc4cbc0fc6a5 Mon Sep 17 00:00:00 2001
From: Simon Glass <sjg@chromium.org>
Date: Thu, 28 Aug 2014 09:43:38 -0600
Subject: [PATCH] patman: Avoid changing the order of tags

patman collects tags that it sees in the commit and places them nicely
sorted at the end of the patch. However, this is not really necessary and
in fact is apparently not desirable.

Suggested-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
Signed-off-by: Simon Glass <sjg@chromium.org>
Tested-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
---
 tools/patman/patchstream.py | 14 +-------------
 1 file changed, 1 insertion(+), 13 deletions(-)

diff --git a/tools/patman/patchstream.py b/tools/patman/patchstream.py
index 322374c570..b0b81534bf 100644
--- a/tools/patman/patchstream.py
+++ b/tools/patman/patchstream.py
@@ -72,7 +72,6 @@ class PatchStream:
         self.in_change = 0               # Non-zero if we are in a change list
         self.blank_count = 0             # Number of blank lines stored up
         self.state = STATE_MSG_HEADER    # What state are we in?
-        self.tags = []                   # Tags collected, like Tested-by...
         self.signoff = []                # Contents of signoff line
         self.commit = None               # Current commit
 
@@ -113,16 +112,6 @@ class PatchStream:
             self.series.AddCommit(self.commit)
             self.commit = None
 
-    def FormatTags(self, tags):
-        out_list = []
-        for tag in sorted(tags):
-            if tag.startswith('Cc:'):
-                tag_list = tag[4:].split(',')
-                out_list += gitutil.BuildEmailList(tag_list, 'Cc:')
-            else:
-                out_list.append(tag)
-        return out_list
-
     def ProcessLine(self, line):
         """Process a single line of a patch file or commit log
 
@@ -271,7 +260,7 @@ class PatchStream:
             elif tag_match.group(1) == 'Patch-cc':
                 self.commit.AddCc(tag_match.group(2).split(','))
             else:
-                self.tags.append(line);
+                out = [line]
 
         # Suppress duplicate signoffs
         elif signoff_match:
@@ -311,7 +300,6 @@ class PatchStream:
                 # Output the tags (signeoff first), then change list
                 out = []
                 log = self.series.MakeChangeLog(self.commit)
-                out += self.FormatTags(self.tags)
                 out += [line]
                 if self.commit:
                     out += self.commit.notes
-- 
2.39.5