diff for duplicates of <20220418005000.897664-3-baolu.lu@linux.intel.com>

diff --git a/a/1.txt b/N1/1.txt
index 7985533..d3c205d 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -73,8 +73,3 @@ index 3fc3b5940bb3..94b7ac9bf459 100644
  
 -- 
 2.25.1
-
-_______________________________________________
-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 14ac705..02b9349 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -3,9 +3,10 @@
  "Subject\0[RESEND PATCH v8 02/11] driver core: Add dma_cleanup callback in bus_type\0"
  "Date\0Mon, 18 Apr 2022 08:49:51 +0800\0"
  "To\0Joerg Roedel <joro@8bytes.org>\0"
- "Cc\0Kevin Tian <kevin.tian@intel.com>"
+ "Cc\0Jason Gunthorpe <jgg@nvidia.com>"
+  Kevin Tian <kevin.tian@intel.com>
+  Liu Yi L <yi.l.liu@intel.com>
   iommu@lists.linux-foundation.org
-  Jason Gunthorpe <jgg@nvidia.com>
  " linux-kernel@vger.kernel.org\0"
  "\00:1\0"
  "b\0"
@@ -83,11 +84,6 @@
  " \t\tdevice_unbind_cleanup(dev);\n"
  " \n"
  "-- \n"
- "2.25.1\n"
- "\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ 2.25.1
 
-8a81f4d92b13befcc8d9907e9b5d499497a359575632a2f0d3c9c7053d769ad7
+9666ccc07cedd63537b6306e1d04a9035a33de0fd623b287e2c4dfd8c3cdd973
