diff for duplicates of <ebf48b2c57384f37aaaeb02ea0d3beff@hisilicon.com>

diff --git a/a/1.txt b/N1/1.txt
index d8fe1d4..2a1ada6 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -180,8 +180,3 @@ Agreed.
 
 Thanks
 Barry
-
-_______________________________________________
-iommu mailing list
-iommu@lists.linux-foundation.org
-https://lists.linuxfoundation.org/mailman/listinfo/iommu
diff --git a/a/content_digest b/N1/content_digest
index d573564..fca9acc 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -10,8 +10,9 @@
   iommu@lists.linux-foundation.org <iommu@lists.linux-foundation.org>
   hch@lst.de <hch@lst.de>
  " m.szyprowski@samsung.com <m.szyprowski@samsung.com>\0"
- "Cc\0shuah@kernel.org <shuah@kernel.org>"
+ "Cc\0joro@8bytes.org <joro@8bytes.org>"
   will@kernel.org <will@kernel.org>
+  shuah@kernel.org <shuah@kernel.org>
   Linuxarm <linuxarm@huawei.com>
  " linux-kselftest@vger.kernel.org <linux-kselftest@vger.kernel.org>\0"
  "\00:1\0"
@@ -197,11 +198,6 @@
  "> Robin.\n"
  "\n"
  "Thanks\n"
- "Barry\n"
- "\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ Barry
 
-c020d03dcc1f7e8d1845232389e9f4f58bab1f798e47edcd894b890caea2b530
+ff0df26f5636b6d6b0a3c012e53671c7686f200c95484b4b82861e299aee2b1b
