diff for duplicates of <20190704143649.GA11697@kroah.com>

diff --git a/a/1.txt b/N1/1.txt
index 715dfe5..ce12752 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -74,8 +74,3 @@ index 4abc0ef522a8..cea851702f54 100644
  void __exit omap_iommu_debugfs_exit(void)
 -- 
 2.22.0
-
-_______________________________________________
-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 c6b351c..f5a53be 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -81,11 +81,6 @@
  " \n"
  " void __exit omap_iommu_debugfs_exit(void)\n"
  "-- \n"
- "2.22.0\n"
- "\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ 2.22.0
 
-064159d81f18a56276089d35ee832443a5872154861a3360f18f25f8a3382629
+386551d70acfd00a5d04cf00670a202aef8e10f1beb3b5af2c9b35e92480dbc2
