diff for duplicates of <20210126135039.000039a0@arm.com>

diff --git a/a/1.txt b/N1/1.txt
index c2abd55..88a5450 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -58,8 +58,3 @@ Robin.
 >  		return ops->dev_feat_enabled(dev, feat);
 >  
 >  	return false;
-
-_______________________________________________
-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 791496a..6aac6f5 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -3,12 +3,12 @@
  "Subject\0Re: [PATCH] iommu: Check dev->iommu in iommu_dev_xxx functions\0"
  "Date\0Tue, 26 Jan 2021 13:50:40 +0000\0"
  "To\0Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>\0"
- "Cc\0jean-philippe@linaro.org"
-  linux-kernel@vger.kernel.org
+ "Cc\0<linux-kernel@vger.kernel.org>"
+  <iommu@lists.linux-foundation.org>
+  jean-philippe@linaro.org
+  will@kernel.org
   linuxarm@openeuler.org
-  iommu@lists.linux-foundation.org
-  prime.zeng@hisilicon.com
- " will@kernel.org\0"
+ " prime.zeng@hisilicon.com\0"
  "\00:1\0"
  "b\0"
  "On Tue, 26 Jan 2021 13:06:29 +0000\n"
@@ -70,11 +70,6 @@
  "> +\tif (dev->iommu && ops && ops->dev_feat_enabled)\n"
  ">  \t\treturn ops->dev_feat_enabled(dev, feat);\n"
  ">  \n"
- ">  \treturn false;\n"
- "\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ ">  \treturn false;"
 
-24a8c02de29ae1e5e4b6ef61ff9a3e4286ab221c582cd533f06e24f273e5d4ee
+2670f6166e50e17766214e01c954c0233c0cf00c20c0721c642f9f49bbc0e2be
