diff for duplicates of <20220223183248.GC390403@nvidia.com>

diff --git a/a/1.txt b/N1/1.txt
index 2e08015..9f42a3f 100644
--- a/a/1.txt
+++ b/N1/1.txt
@@ -20,7 +20,3 @@ On Wed, Feb 23, 2022 at 06:20:36PM +0000, Robin Murphy wrote:
 Indeed, this is why I'd like to use the device API :)
 
 Jason
-_______________________________________________
-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 0db3383..fe91445 100644
--- a/a/content_digest
+++ b/N1/content_digest
@@ -3,7 +3,7 @@
  "ref\0f830c268-daca-8e8f-a429-0c80496a7273@arm.com\0"
  "ref\020220223180244.GA390403@nvidia.com\0"
  "ref\02114e6e6-68cc-4552-8781-0a824de2c0de@arm.com\0"
- "From\0Jason Gunthorpe via iommu <iommu@lists.linux-foundation.org>\0"
+ "From\0Jason Gunthorpe <jgg@nvidia.com>\0"
  "Subject\0Re: [PATCH v6 01/11] iommu: Add dma ownership management interfaces\0"
  "Date\0Wed, 23 Feb 2022 14:32:48 -0400\0"
  "To\0Robin Murphy <robin.murphy@arm.com>\0"
@@ -54,10 +54,6 @@
  "\n"
  "Indeed, this is why I'd like to use the device API :)\n"
  "\n"
- "Jason\n"
- "_______________________________________________\n"
- "iommu mailing list\n"
- "iommu@lists.linux-foundation.org\n"
- https://lists.linuxfoundation.org/mailman/listinfo/iommu
+ Jason
 
-bd1ade8f7f17a5e33abc71c95de00d9f2acc1426d3784ca5e14e6370e1374f7c
+a0bf6b5512f325286da422caac6fec8f110a4bcacfdfa24b42c12923df884726
