Re: [Qemu-devel] [ANNOUNCE] QEMU 1.5.0-rc2 is now available

[Paolo Bonzini <pbonzini@redhat.com>]

Il 16/05/2013 18:34, KONRAD Frédéric ha scritto:
> True, I avoided it because of CCW and S390, but as they don't have there
> get_dev_path, it seems
> not to change anything for them.
> 
> I think that's better and I get 0000:00:04.0/virtio-net for idstr.

Thanks,

Reviewed-by: Paolo Bonzini <pbonzini@redhat.com>

Paolo

> diff --git a/hw/virtio/virtio-bus.c b/hw/virtio/virtio-bus.c
> index aab72ff..ea2e11a 100644
> --- a/hw/virtio/virtio-bus.c
> +++ b/hw/virtio/virtio-bus.c
> @@ -154,12 +154,26 @@ void virtio_bus_set_vdev_config(VirtioBusState
> *bus, uint8_t *config)
>      }
>  }
> 
> +static char *virtio_bus_get_dev_path(DeviceState *dev)
> +{
> +    BusState *bus = qdev_get_parent_bus(dev);
> +    DeviceState *proxy = DEVICE(bus->parent);
> +    return qdev_get_dev_path(proxy);
> +}
> +
> +static void virtio_bus_class_init(ObjectClass *klass, void *data)
> +{
> +    BusClass *bus_class = BUS_CLASS(klass);
> +    bus_class->get_dev_path = virtio_bus_get_dev_path;
> +}
> +
>  static const TypeInfo virtio_bus_info = {
>      .name = TYPE_VIRTIO_BUS,
>      .parent = TYPE_BUS,
>      .instance_size = sizeof(VirtioBusState),
>      .abstract = true,
>      .class_size = sizeof(VirtioBusClass),
> +    .class_init = virtio_bus_class_init
>  };
> 
>  static void virtio_register_types(void)