diff options
Diffstat (limited to 'arch/x86/kvm/iommu.c')
| -rw-r--r-- | arch/x86/kvm/iommu.c | 11 |
1 files changed, 3 insertions, 8 deletions
diff --git a/arch/x86/kvm/iommu.c b/arch/x86/kvm/iommu.c index c1e6ae989a43..17b73eeac8a4 100644 --- a/arch/x86/kvm/iommu.c +++ b/arch/x86/kvm/iommu.c @@ -31,6 +31,7 @@ #include <linux/dmar.h> #include <linux/iommu.h> #include <linux/intel-iommu.h> +#include "assigned-dev.h" static bool allow_unsafe_assigned_interrupts; module_param_named(allow_unsafe_assigned_interrupts, @@ -169,10 +170,8 @@ static int kvm_iommu_map_memslots(struct kvm *kvm) return r; } -int kvm_assign_device(struct kvm *kvm, - struct kvm_assigned_dev_kernel *assigned_dev) +int kvm_assign_device(struct kvm *kvm, struct pci_dev *pdev) { - struct pci_dev *pdev = NULL; struct iommu_domain *domain = kvm->arch.iommu_domain; int r; bool noncoherent; @@ -181,7 +180,6 @@ int kvm_assign_device(struct kvm *kvm, if (!domain) return 0; - pdev = assigned_dev->dev; if (pdev == NULL) return -ENODEV; @@ -212,17 +210,14 @@ out_unmap: return r; } -int kvm_deassign_device(struct kvm *kvm, - struct kvm_assigned_dev_kernel *assigned_dev) +int kvm_deassign_device(struct kvm *kvm, struct pci_dev *pdev) { struct iommu_domain *domain = kvm->arch.iommu_domain; - struct pci_dev *pdev = NULL; /* check if iommu exists and in use */ if (!domain) return 0; - pdev = assigned_dev->dev; if (pdev == NULL) return -ENODEV; |