1 files changed, 0 insertions, 30 deletions

diff --git a/virt/kvm/assigned-dev.c b/virt/kvm/assigned-dev.c
index f4c7f591b5d8..8db43701016f 100644
--- a/virt/kvm/assigned-dev.c
+++ b/virt/kvm/assigned-dev.c
@@ -983,36 +983,6 @@ long kvm_vm_ioctl_assigned_device(struct kvm *kvm, unsigned ioctl,
                         goto out;
                 break;
         }
-#ifdef KVM_CAP_IRQ_ROUTING
-        case KVM_SET_GSI_ROUTING: {
-                struct kvm_irq_routing routing;
-                struct kvm_irq_routing __user *urouting;
-                struct kvm_irq_routing_entry *entries;
-
-                r = -EFAULT;
-                if (copy_from_user(&routing, argp, sizeof(routing)))
-                        goto out;
-                r = -EINVAL;
-                if (routing.nr >= KVM_MAX_IRQ_ROUTES)
-                        goto out;
-                if (routing.flags)
-                        goto out;
-                r = -ENOMEM;
-                entries = vmalloc(routing.nr * sizeof(*entries));
-                if (!entries)
-                        goto out;
-                r = -EFAULT;
-                urouting = argp;
-                if (copy_from_user(entries, urouting->entries,
-                                   routing.nr * sizeof(*entries)))
-                        goto out_free_irq_routing;
-                r = kvm_set_irq_routing(kvm, entries, routing.nr,
-                                        routing.flags);
-        out_free_irq_routing:
-                vfree(entries);
-                break;
-        }
-#endif /* KVM_CAP_IRQ_ROUTING */
 #ifdef __KVM_HAVE_MSIX
         case KVM_ASSIGN_SET_MSIX_NR: {
                 struct kvm_assigned_msix_nr entry_nr;