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hw/virtio/virtio-balloon: Remove the "class" property 

This property was only required for compatibility reasons in the
pc-1.0 machine type and earlier. Now that these machine types have
been removed, the property is not useful anymore.

Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-Id: <20210203171832.483176-4-thuth@redhat.com>
Reviewed-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Acked-by: David Hildenbrand <david@redhat.com>
This commit is contained in:
Thomas Huth 2021-02-03 18:18:31 +01:00 committed by Michael S. Tsirkin
parent f862ddbb1a
commit d8be0c6b68
1 changed files with 1 additions and 10 deletions
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11
hw/virtio/virtio-balloon-pci.c
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@ -34,21 +34,13 @@ struct VirtIOBalloonPCI {
VirtIOPCIProxy parent_obj;
VirtIOBalloon vdev;
};
static Property virtio_balloon_pci_properties[] = {
DEFINE_PROP_UINT32("class", VirtIOPCIProxy, class_code, 0),
DEFINE_PROP_END_OF_LIST(),
};
static void virtio_balloon_pci_realize(VirtIOPCIProxy *vpci_dev, Error **errp)
{
VirtIOBalloonPCI *dev = VIRTIO_BALLOON_PCI(vpci_dev);
DeviceState *vdev = DEVICE(&dev->vdev);
if (vpci_dev->class_code != PCI_CLASS_OTHERS &&
vpci_dev->class_code != PCI_CLASS_MEMORY_RAM) { /* qemu < 1.1 */
vpci_dev->class_code = PCI_CLASS_OTHERS;
}
vpci_dev->class_code = PCI_CLASS_OTHERS;
qdev_realize(vdev, BUS(&vpci_dev->bus), errp);
}
@ -59,7 +51,6 @@ static void virtio_balloon_pci_class_init(ObjectClass *klass, void *data)
PCIDeviceClass *pcidev_k = PCI_DEVICE_CLASS(klass);
k->realize = virtio_balloon_pci_realize;
set_bit(DEVICE_CATEGORY_MISC, dc->categories);
device_class_set_props(dc, virtio_balloon_pci_properties);
pcidev_k->vendor_id = PCI_VENDOR_ID_REDHAT_QUMRANET;
pcidev_k->device_id = PCI_DEVICE_ID_VIRTIO_BALLOON;
pcidev_k->revision = VIRTIO_PCI_ABI_VERSION;