diff for duplicates of <20200119221843.GA4759@lst.de>

diff --git a/a/1.txt b/N1/1.txt
index 54e303d..1b893d6 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -9,8 +9,3 @@ I think this could be simplified to
 
 	if (dev_is_pci(dev))
 		dev = &pci_real_dma_dev(to_pci_dev(dev)->dev;
-
-_______________________________________________
-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 f37125b..8bfa257 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -5,11 +5,14 @@
  "Date\0Sun, 19 Jan 2020 23:18:43 +0100\0"
  "To\0Jon Derrick <jonathan.derrick@intel.com>\0"
  "Cc\0linux-pci@vger.kernel.org"
-  iommu@lists.linux-foundation.org
   Bjorn Helgaas <helgaas@kernel.org>
+  Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
+  iommu@lists.linux-foundation.org
+  Christoph Hellwig <hch@lst.de>
   Keith Busch <kbusch@kernel.org>
+  Joerg Roedel <joro@8bytes.org>
   David Woodhouse <dwmw2@infradead.org>
- " Christoph Hellwig <hch@lst.de>\0"
+ " Lu Baolu <baolu.lu@linux.intel.com>\0"
  "\00:1\0"
  "b\0"
  "On Fri, Jan 17, 2020 at 09:27:26AM -0700, Jon Derrick wrote:\n"
@@ -22,11 +25,6 @@
  "I think this could be simplified to\n"
  "\n"
  "\tif (dev_is_pci(dev))\n"
- "\t\tdev = &pci_real_dma_dev(to_pci_dev(dev)->dev;\n"
- "\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ "\t\tdev = &pci_real_dma_dev(to_pci_dev(dev)->dev;"
 
-2794adebf2e2d8077d0296c588c735ec8fc68ed8f42854056561b35d8e14fc69
+ac33051eb1ea1a2564bd6bda19892bc1f99a5d9b519a0e0d39c91f0034f38a35
