diff for duplicates of <20200116174251.24326-4-sashal@kernel.org>

diff --git a/a/1.txt b/N1/1.txt
index 37fac0b..1dbe2ff 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -56,8 +56,3 @@ index d32727c74a16..c892b4d1e733 100644
  					.attributes = UAC_EP_CS_ATTR_FILL_MAX |
 -- 
 2.20.1
-
-_______________________________________________
-Alsa-devel mailing list
-Alsa-devel@alsa-project.org
-https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
diff --git a/a/content_digest b/N1/content_digest
index e8ab85b..38d33b8 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -1,13 +1,13 @@
  "ref\020200116174251.24326-1-sashal@kernel.org\0"
  "From\0Sasha Levin <sashal@kernel.org>\0"
- "Subject\0[alsa-devel] [PATCH AUTOSEL 4.4 004/174] ALSA: usb-audio: update quirk for B&W PX to remove microphone\0"
+ "Subject\0[PATCH AUTOSEL 4.4 004/174] ALSA: usb-audio: update quirk for B&W PX to remove microphone\0"
  "Date\0Thu, 16 Jan 2020 12:40:01 -0500\0"
  "To\0linux-kernel@vger.kernel.org"
  " stable@vger.kernel.org\0"
  "Cc\0Nicolas Huaman <nicolas@herochao.de>"
   Takashi Iwai <tiwai@suse.de>
-  alsa-devel@alsa-project.org
- " Sasha Levin <sashal@kernel.org>\0"
+  Sasha Levin <sashal@kernel.org>
+ " alsa-devel@alsa-project.org\0"
  "\00:1\0"
  "b\0"
  "From: Nicolas Huaman <nicolas@herochao.de>\n"
@@ -67,11 +67,6 @@
  " \t\t\t\t\t.altset_idx = 1,\n"
  " \t\t\t\t\t.attributes = UAC_EP_CS_ATTR_FILL_MAX |\n"
  "-- \n"
- "2.20.1\n"
- "\n"
- "_______________________________________________\n"
- "Alsa-devel mailing list\n"
- "Alsa-devel@alsa-project.org\n"
- https://mailman.alsa-project.org/mailman/listinfo/alsa-devel
+ 2.20.1
 
-16b857120894f6ad0241ac2e876dc6ffe5a3fa394ee2be0f6240df026f3d4719
+ac0154f775727cc0f410e60c5a6b9b42eead8cc27dd8db282c14bbf028a2ef81
