set_bit(f, dev->features);
}
+ /* Transport features always preserved to pass to finalize_features. */
+ for (i = VIRTIO_TRANSPORT_F_START; i < VIRTIO_TRANSPORT_F_END; i++)
+ if (device_features & (1 << i))
+ set_bit(i, dev->features);
+
err = drv->probe(dev);
if (err)
add_status(dev, VIRTIO_CONFIG_S_FAILED);
else {
- /* They should never have set feature bits beyond 32 */
- dev->config->set_features(dev, dev->features[0]);
+ dev->config->finalize_features(dev);
add_status(dev, VIRTIO_CONFIG_S_DRIVER_OK);
}
return err;
/* Assign a unique device index and hence name. */
dev->index = dev_index++;
- sprintf(dev->dev.bus_id, "virtio%u", dev->index);
+ dev_set_name(&dev->dev, "virtio%u", dev->index);
/* We always start by resetting the device, in case a previous
* driver messed it up. This also tests that code path a little. */