diff for duplicates of <20210401164738.9513-6-will@kernel.org>

diff --git a/a/1.txt b/N1/1.txt
index f57ff84..c89db2b 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -75,7 +75,8 @@ index ab689611a03b..fe186691fc21 100644
 -- 
 2.31.0.291.g576ba9dcdaf-goog
 
+
 _______________________________________________
-iommu mailing list
-iommu@lists.linux-foundation.org
-https://lists.linuxfoundation.org/mailman/listinfo/iommu
+linux-arm-kernel mailing list
+linux-arm-kernel@lists.infradead.org
+http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
diff --git a/a/content_digest b/N1/content_digest
index 740f053..95bc593 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -3,11 +3,12 @@
  "Subject\0[RFC PATCH 5/6] iommu: Hook up '->unmap_pages' driver callback\0"
  "Date\0Thu,  1 Apr 2021 17:47:37 +0100\0"
  "To\0iommu@lists.linux-foundation.org\0"
- "Cc\0Isaac J. Manjarres <isaacm@codeaurora.org>"
+ "Cc\0linux-arm-kernel@lists.infradead.org"
   Will Deacon <will@kernel.org>
-  Robin Murphy <robin.murphy@arm.com>
+  Isaac J. Manjarres <isaacm@codeaurora.org>
   Pratik Patel <pratikp@codeaurora.org>
- " linux-arm-kernel@lists.infradead.org\0"
+  Robin Murphy <robin.murphy@arm.com>
+ " Lu Baolu <baolu.lu@linux.intel.com>\0"
  "\00:1\0"
  "b\0"
  "Extend iommu_pgsize() to populate an optional 'count' paramater so that\n"
@@ -87,9 +88,10 @@
  "-- \n"
  "2.31.0.291.g576ba9dcdaf-goog\n"
  "\n"
+ "\n"
  "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ "linux-arm-kernel mailing list\n"
+ "linux-arm-kernel@lists.infradead.org\n"
+ http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
 
-ca864140cc985bd86cdf70a99f9ee9d86bcbb8574b6eff2faff2f9730844fa40
+6649adcf888ae8133bb27a37dea0566097e8e930c5d472ec4b16e6f26e333da7
