[PATCH 4/9] KVM: Clean up assigned_device_update_irq

Sheng Yang
2008-11-24T06:36:38Z

virt/kvm/kvm_main.c | 10 ++++------
1 files changed, 4 insertions(+), 6 deletions(-)

diff --git a/virt/kvm/kvm_main.c b/virt/kvm/kvm_main.c
index 638de47..2089f8b 100644
--- a/virt/kvm/kvm_main.c
+++ b/virt/kvm/kvm_main.c
@@ -180,11 +180,11 @@ static int assigned_device_update_intx(struct kvm *kvm,
struct kvm_assigned_dev_kernel *adev,
struct kvm_assigned_irq *airq)
{
- if (adev->irq_requested_type & KVM_ASSIGNED_DEV_GUEST_INTX) {
- adev->guest_irq = airq->guest_irq;
- adev->ack_notifier.gsi = airq->guest_irq;
+ adev->guest_irq = airq->guest_irq;
+ adev->ack_notifier.gsi = airq->guest_irq;
+
+ if (adev->irq_requested_type & KVM_ASSIGNED_DEV_HOST_INTX)
return 0;
- }

if (irqchip_in_kernel(kvm)) {
if (!capable(CAP_SYS_RAWIO))
@@ -194,8 +194,6 @@ static int assigned_device_update_intx(struct kvm *kvm,
adev->host_irq = airq->host_irq;
else
adev->host_irq = adev->dev->irq;
- adev->guest_irq = airq->guest_irq;
- adev->ack_notifier.gsi = airq->guest_irq;

/* Even though this is PCI, we don't want to use shared
* interrupts. Sharing host devices with guest-assigned devices
--
1.5.4.5