diff for duplicates of <20210720133826.9075-3-will@kernel.org>

diff --git a/a/1.txt b/N1/1.txt
index 064656c..f619a85 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -284,8 +284,3 @@ index f1a9ae7fad8f..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 5954c0b..74bd1a3 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -3,14 +3,14 @@
  "Subject\0[PATCH v2 2/4] swiotlb: Convert io_default_tlb_mem to static allocation\0"
  "Date\0Tue, 20 Jul 2021 14:38:24 +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"
  "Since commit 69031f500865 (\"swiotlb: Set dev->dma_io_tlb_mem to the\n"
@@ -298,11 +298,6 @@
  " \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
 
-eeeb426b776b9609beb5207dc8c264edf7a6901a653fce08dc52608c9fcc4777
+37529894a598ca56591c7f756dac4add6b85ed2a004781cddc379ad14ab31927
