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Date: Fri, 05 Apr 2019 01:01:04 -0600
From: "Jan Beulich" <JBeulich@suse.com>
To: "xen-devel" <xen-devel@lists.xenproject.org>
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Subject: [Xen-devel] [PATCH] AMD/IOMMU: don't open-code for_each_amd_iommu()
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Cc: Brian Woods <brian.woods@amd.com>,
 Suravee Suthikulpanit <suravee.suthikulpanit@amd.com>
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Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Roger Pau Monné <roger.pau@citrix.com>

--- a/xen/drivers/passthrough/amd/iommu_intr.c
+++ b/xen/drivers/passthrough/amd/iommu_intr.c
@@ -503,7 +503,7 @@ static struct amd_iommu *_find_iommu_for
 {
     struct amd_iommu *iommu;
 
-    list_for_each_entry ( iommu, &amd_iommu_head, list )
+    for_each_amd_iommu ( iommu )
         if ( iommu->seg == seg && iommu->bdf == bdf )
             return NULL;