From: Jan Beulich <jbeulich@suse.com>
Date: Thu, 16 May 2019 11:41:39 +0000 (+0200)
Subject: AMD/IOMMU: don't open-code for_each_amd_iommu()
X-Git-Tag: archive/raspbian/4.14.0+80-gd101b417b7-1+rpi1^2~63^2~2237
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https://%22%22/%22http:/www.example.com/cgi/%22https:/%22%22?a=commitdiff_plain;h=e49fc30455dfe31b9b6678501b960957753939a6;p=xen.git

AMD/IOMMU: don't open-code for_each_amd_iommu()

Signed-off-by: Jan Beulich <jbeulich@suse.com>
Reviewed-by: Roger Pau Monné <roger.pau@citrix.com>
Acked-by: Andrew Cooper <andrew.cooper3@citrix.com>
---

diff --git a/xen/drivers/passthrough/amd/iommu_intr.c b/xen/drivers/passthrough/amd/iommu_intr.c
index dad2d1e5ab..da3c3c1a44 100644
--- 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_device(int seg, int bdf)
 {
     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;