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Message-Id: <1406045944-1587-3-git-send-email-ethan.zhao@oracle.com> Date: Wed, 23 Jul 2014 00:19:02 +0800 From: Ethan Zhao <ethan.zhao@...cle.com> To: bhelgaas@...gle.com, linux-pci@...r.kernel.org, linux-kernel@...r.kernel.org, gleb@...nel.org, pbonzini@...hat.com, kvm@...r.kernel.org, konrad.wilk@...cle.com, boris.ostrovsky@...cle.com, david.vrabel@...rix.com, xen-devel@...ts.xenproject.org Cc: alex.williamson@...hat.com, alexander.h.duyck@...el.com, ethan.kernel@...il.com Subject: [PATCH 2/4] KVM: use pci device flag operation helper functions Use helper function instead of direct operation to pci device flag when set device to assigned or deassigned. Signed-off-by: Ethan Zhao <ethan.zhao@...cle.com> --- virt/kvm/assigned-dev.c | 2 +- virt/kvm/iommu.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/virt/kvm/assigned-dev.c b/virt/kvm/assigned-dev.c index bf06577..d122bda 100644 --- a/virt/kvm/assigned-dev.c +++ b/virt/kvm/assigned-dev.c @@ -302,7 +302,7 @@ static void kvm_free_assigned_device(struct kvm *kvm, else pci_restore_state(assigned_dev->dev); - assigned_dev->dev->dev_flags &= ~PCI_DEV_FLAGS_ASSIGNED; + pci_set_dev_deassigned(assigned_dev->dev); pci_release_regions(assigned_dev->dev); pci_disable_device(assigned_dev->dev); diff --git a/virt/kvm/iommu.c b/virt/kvm/iommu.c index 0df7d4b..8cfe021 100644 --- a/virt/kvm/iommu.c +++ b/virt/kvm/iommu.c @@ -194,7 +194,7 @@ int kvm_assign_device(struct kvm *kvm, goto out_unmap; } - pdev->dev_flags |= PCI_DEV_FLAGS_ASSIGNED; + pci_set_dev_assigned(pdev); dev_info(&pdev->dev, "kvm assign device\n"); @@ -220,7 +220,7 @@ int kvm_deassign_device(struct kvm *kvm, iommu_detach_device(domain, &pdev->dev); - pdev->dev_flags &= ~PCI_DEV_FLAGS_ASSIGNED; + pci_set_dev_deassigned(pdev); dev_info(&pdev->dev, "kvm deassign device\n"); -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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