1 files changed, 0 insertions, 37 deletions
diff --git a/hw/vfio/common.c b/hw/vfio/common.c
index 4e7d8e83ac..a85ed36409 100644
--- a/hw/vfio/common.c
+++ b/hw/vfio/common.c
@@ -1318,40 +1318,3 @@ void vfio_reset_handler(void *opaque)
         }
     }
 }
-
-bool vfio_attach_device(char *name, VFIODevice *vbasedev,
-                        AddressSpace *as, Error **errp)
-{
-    const VFIOIOMMUClass *ops =
-        VFIO_IOMMU_CLASS(object_class_by_name(TYPE_VFIO_IOMMU_LEGACY));
-    HostIOMMUDevice *hiod = NULL;
-
-    if (vbasedev->iommufd) {
-        ops = VFIO_IOMMU_CLASS(object_class_by_name(TYPE_VFIO_IOMMU_IOMMUFD));
-    }
-
-    assert(ops);
-
-
-    if (!vbasedev->mdev) {
-        hiod = HOST_IOMMU_DEVICE(object_new(ops->hiod_typename));
-        vbasedev->hiod = hiod;
-    }
-
-    if (!ops->attach_device(name, vbasedev, as, errp)) {
-        object_unref(hiod);
-        vbasedev->hiod = NULL;
-        return false;
-    }
-
-    return true;
-}
-
-void vfio_detach_device(VFIODevice *vbasedev)
-{
-    if (!vbasedev->bcontainer) {
-        return;
-    }
-    object_unref(vbasedev->hiod);
-    VFIO_IOMMU_GET_CLASS(vbasedev->bcontainer)->detach_device(vbasedev);
-}