diff for duplicates of <20210719123054.6844-4-will@kernel.org>

diff --git a/a/1.txt b/N1/1.txt
index 531885c..2a58521 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -220,8 +220,3 @@ index 992d73cdc944..7948f274f9bb 100644
  static const struct reserved_mem_ops rmem_swiotlb_ops = {
 -- 
 2.32.0.402.g57bb445576-goog
-
-_______________________________________________
-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 1473c0e..3776cbe 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -3,14 +3,14 @@
  "Subject\0[PATCH 3/5] swiotlb: Remove io_tlb_default_mem indirection\0"
  "Date\0Mon, 19 Jul 2021 13:30:52 +0100\0"
  "To\0iommu@lists.linux-foundation.org\0"
- "Cc\0Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>"
+ "Cc\0linux-kernel@vger.kernel.org"
   Will Deacon <will@kernel.org>
-  linux-kernel@vger.kernel.org
-  Nathan Chancellor <nathan@kernel.org>
+  Guenter Roeck <linux@roeck-us.net>
   Claire Chang <tientzu@chromium.org>
-  Robin Murphy <robin.murphy@arm.com>
   Christoph Hellwig <hch@lst.de>
- " Guenter Roeck <linux@roeck-us.net>\0"
+  Robin Murphy <robin.murphy@arm.com>
+  Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
+ " Nathan Chancellor <nathan@kernel.org>\0"
  "\00:1\0"
  "b\0"
  "The indirection from the global 'io_tlb_default_mem' pointer to the\n"
@@ -234,11 +234,6 @@
  " \n"
  " static const struct reserved_mem_ops rmem_swiotlb_ops = {\n"
  "-- \n"
- "2.32.0.402.g57bb445576-goog\n"
- "\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ 2.32.0.402.g57bb445576-goog
 
-3844f4bd4c7605cb19d08db7975c99f31e8a55dfa3495e23b45a3a1aa764799c
+29f9ea78c8b886aba00713cee3a9e1facbd51b5434e470ad7a8a95f7cb4777d7
