49 	struct virtio_device *vdev;  member
108 	struct virtio_balloon *vb = vq->vdev->priv;  in balloon_ack()
151 			dev_info_ratelimited(&vb->vdev->dev,  in fill_balloon()
160 		if (!virtio_has_feature(vb->vdev,  in fill_balloon()
178 		if (!virtio_has_feature(vb->vdev,  in release_pages_balloon()
221 	vb->stats[idx].tag = cpu_to_virtio16(vb->vdev, tag);  in update_stat()
222 	vb->stats[idx].val = cpu_to_virtio64(vb->vdev, val);  in update_stat()
258 	struct virtio_balloon *vb = vq->vdev->priv;  in stats_request()
281 static void virtballoon_changed(struct virtio_device *vdev)  in virtballoon_changed()  argument
283 	struct virtio_balloon *vb = vdev->priv;  in virtballoon_changed()
293 	virtio_cread(vb->vdev, struct virtio_balloon_config, num_pages,  in towards_target()
297 	if (!virtio_has_feature(vb->vdev, VIRTIO_F_VERSION_1))  in towards_target()
309 	if (!virtio_has_feature(vb->vdev, VIRTIO_F_VERSION_1))  in update_balloon_size()
312 	virtio_cwrite(vb->vdev, struct virtio_balloon_config, actual,  in update_balloon_size()
337 	if (!virtio_has_feature(vb->vdev, VIRTIO_BALLOON_F_DEFLATE_ON_OOM))  in virtballoon_oom_notify()
398 	nvqs = virtio_has_feature(vb->vdev, VIRTIO_BALLOON_F_STATS_VQ) ? 3 : 2;  in init_vqs()
399 	err = vb->vdev->config->find_vqs(vb->vdev, nvqs, vqs, callbacks, names);  in init_vqs()
405 	if (virtio_has_feature(vb->vdev, VIRTIO_BALLOON_F_STATS_VQ)) {  in init_vqs()
485 static int virtballoon_probe(struct virtio_device *vdev)  in virtballoon_probe()  argument
490 	if (!vdev->config->get) {  in virtballoon_probe()
491 		dev_err(&vdev->dev, "%s failure: config access disabled\n",  in virtballoon_probe()
496 	vdev->priv = vb = kmalloc(sizeof(*vb), GFP_KERNEL);  in virtballoon_probe()
506 	vb->vdev = vdev;  in virtballoon_probe()
524 	virtio_device_ready(vdev);  in virtballoon_probe()
537 	vdev->config->del_vqs(vdev);  in virtballoon_probe()
552 	vb->vdev->config->reset(vb->vdev);  in remove_common()
554 	vb->vdev->config->del_vqs(vb->vdev);  in remove_common()
557 static void virtballoon_remove(struct virtio_device *vdev)  in virtballoon_remove()  argument
559 	struct virtio_balloon *vb = vdev->priv;  in virtballoon_remove()
568 static int virtballoon_freeze(struct virtio_device *vdev)  in virtballoon_freeze()  argument
570 	struct virtio_balloon *vb = vdev->priv;  in virtballoon_freeze()
581 static int virtballoon_restore(struct virtio_device *vdev)  in virtballoon_restore()  argument
583 	struct virtio_balloon *vb = vdev->priv;  in virtballoon_restore()
586 	ret = init_vqs(vdev->priv);  in virtballoon_restore()
590 	virtio_device_ready(vdev);  in virtballoon_restore()