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Commit fbac7818 authored by Sheng Yang's avatar Sheng Yang Committed by Avi Kivity
Browse files

KVM: Clean up assigned_device_update_irq 



Signed-off-by: default avatarSheng Yang <sheng@linux.intel.com>
Signed-off-by: default avatarAvi Kivity <avi@redhat.com>
parent 4f906c19

virt/kvm/kvm_main.c

+4 −6
Original line number Diff line number Diff line
@@ -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;



	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