diff for duplicates of <56E800FF.6050705@arm.com>

diff --git a/a/1.txt b/N1/1.txt
index 1a7f2eb..339ab83 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -111,11 +111,6 @@ Robin.
 > 	Arnd
 > _______________________________________________
 > iommu mailing list
-> iommu@lists.linux-foundation.org
+> iommu at lists.linux-foundation.org
 > https://lists.linuxfoundation.org/mailman/listinfo/iommu
 >
-
-_______________________________________________
-dri-devel mailing list
-dri-devel@lists.freedesktop.org
-https://lists.freedesktop.org/mailman/listinfo/dri-devel
diff --git a/a/content_digest b/N1/content_digest
index 632be54..c34f38d 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -1,23 +1,10 @@
  "ref\01455870164-25337-1-git-send-email-m.szyprowski@samsung.com\0"
  "ref\01455870164-25337-4-git-send-email-m.szyprowski@samsung.com\0"
  "ref\02724572.qtPjgumFDJ@wuerfel\0"
- "From\0Robin Murphy <robin.murphy@arm.com>\0"
- "Subject\0Re: [RFC 3/3] iommu: dma-iommu: use common implementation also on ARM architecture\0"
+ "From\0robin.murphy@arm.com (Robin Murphy)\0"
+ "Subject\0[RFC 3/3] iommu: dma-iommu: use common implementation also on ARM architecture\0"
  "Date\0Tue, 15 Mar 2016 12:33:03 +0000\0"
- "To\0Arnd Bergmann <arnd@arndb.de>"
- " Marek Szyprowski <m.szyprowski@samsung.com>\0"
- "Cc\0linaro-mm-sig@lists.linaro.org"
-  Krzysztof Kozlowski <k.kozlowski@samsung.com>
-  Russell King - ARM Linux <linux@arm.linux.org.uk>
-  Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com>
-  Catalin Marinas <catalin.marinas@arm.com>
-  Will Deacon <will.deacon@arm.com>
-  linux-kernel@vger.kernel.org
-  dri-devel@lists.freedesktop.org
-  iommu@lists.linux-foundation.org
-  Sakari Ailus <sakari.ailus@iki.fi>
-  Laurent Pinchart <laurent.pinchart@ideasonboard.com>
- " linux-arm-kernel@lists.infradead.org\0"
+ "To\0linux-arm-kernel@lists.infradead.org\0"
  "\00:1\0"
  "b\0"
  "Hi Marek, Arnd,\n"
@@ -133,13 +120,8 @@
  "> \tArnd\n"
  "> _______________________________________________\n"
  "> iommu mailing list\n"
- "> iommu@lists.linux-foundation.org\n"
+ "> iommu at lists.linux-foundation.org\n"
  "> https://lists.linuxfoundation.org/mailman/listinfo/iommu\n"
- ">\n"
- "\n"
- "_______________________________________________\n"
- "dri-devel mailing list\n"
- "dri-devel@lists.freedesktop.org\n"
- https://lists.freedesktop.org/mailman/listinfo/dri-devel
+ >
 
-b677c52576c6913eb8ad60532e7107a56b3f8fcf8de933c81b160f6c3514f49b
+85618a4f3a14349971bbc4fb7cf37f330421e973539aaf4ecbdb9fa57245fe03
