[Xen-devel] [PATCH] x86/hvm: switch some open-coded dpci access to use the provided macro

[Roger Pau Monne <roger.pau@xxxxxxxxxx>]

No functional change.

Signed-off-by: Roger Pau Monné <roger.pau@xxxxxxxxxx>
---
Cc: Jan Beulich <jbeulich@xxxxxxxx>
Cc: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
---
 xen/arch/x86/hvm/hvm.c       | 2 +-
 xen/drivers/passthrough/io.c | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/xen/arch/x86/hvm/hvm.c b/xen/arch/x86/hvm/hvm.c
index 0282986738..0d8c574f4d 100644
--- a/xen/arch/x86/hvm/hvm.c
+++ b/xen/arch/x86/hvm/hvm.c
@@ -457,7 +457,7 @@ void hvm_migrate_pirqs(struct vcpu *v)
 {
     struct domain *d = v->domain;
 
-    if ( !iommu_enabled || !d->arch.hvm_domain.irq.dpci )
+    if ( !iommu_enabled || !domain_get_irq_dpci(d) )
        return;
 
     spin_lock(&d->event_lock);
diff --git a/xen/drivers/passthrough/io.c b/xen/drivers/passthrough/io.c
index 080183ea31..ce5c9b90d2 100644
--- a/xen/drivers/passthrough/io.c
+++ b/xen/drivers/passthrough/io.c
@@ -788,7 +788,7 @@ static int _hvm_dpci_msi_eoi(struct domain *d,
 
 void hvm_dpci_msi_eoi(struct domain *d, int vector)
 {
-    if ( !iommu_enabled || !d->arch.hvm_domain.irq.dpci )
+    if ( !iommu_enabled || !domain_get_irq_dpci(d) )
        return;
 
     spin_lock(&d->event_lock);
@@ -798,7 +798,7 @@ void hvm_dpci_msi_eoi(struct domain *d, int vector)
 
 static void hvm_dirq_assist(struct domain *d, struct hvm_pirq_dpci *pirq_dpci)
 {
-    if ( unlikely(!d->arch.hvm_domain.irq.dpci) )
+    if ( unlikely(!domain_get_irq_dpci(d)) )
     {
         ASSERT_UNREACHABLE();
         return;
-- 
2.12.0


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