197 	int err = vdev->config->find_vqs(vdev, 1, &vq, callbacks, names, NULL,  in virtio_find_single_vq()
210 	return vdev->config->find_vqs(vdev, nvqs, vqs, callbacks, names, NULL, desc);  in virtio_find_vqs()
219 	return vdev->config->find_vqs(vdev, nvqs, vqs, callbacks, names, ctx,  in virtio_find_vqs_ctx()
234 	unsigned status = dev->config->get_status(dev);  in virtio_device_ready()
236 	if (dev->config->enable_cbs)  in virtio_device_ready()
237                   dev->config->enable_cbs(dev);  in virtio_device_ready()
240 	dev->config->set_status(dev, status | VIRTIO_CONFIG_S_DRIVER_OK);  in virtio_device_ready()
246 	if (!vdev->config->bus_name)  in virtio_bus_name()
248 	return vdev->config->bus_name(vdev);  in virtio_bus_name()
264 	if (vdev->config->set_vq_affinity)  in virtqueue_set_affinity()
265 		return vdev->config->set_vq_affinity(vq, cpu_mask);  in virtqueue_set_affinity()
273 	if (!vdev->config->get_shm_region)  in virtio_get_shm_region()
275 	return vdev->config->get_shm_region(vdev, region, id);  in virtio_get_shm_region()
347 			vdev->config->get((vdev), 			\
373 		vdev->config->set((vdev), offsetof(structname, member),	\
411 			vdev->config->get((vdev), 			\
436 		vdev->config->set((vdev), offsetof(structname, member),	\
447 	u32 old, gen = vdev->config->generation ?  in __virtio_cread_many()
448 		vdev->config->generation(vdev) : 0;  in __virtio_cread_many()
456 			vdev->config->get(vdev, offset + bytes * i,  in __virtio_cread_many()
459 		gen = vdev->config->generation ?  in __virtio_cread_many()
460 			vdev->config->generation(vdev) : 0;  in __virtio_cread_many()
476 	vdev->config->get(vdev, offset, &ret, sizeof(ret));  in virtio_cread8()
484 	vdev->config->set(vdev, offset, &val, sizeof(val));  in virtio_cwrite8()
493 	vdev->config->get(vdev, offset, &ret, sizeof(ret));  in virtio_cread16()
504 	vdev->config->set(vdev, offset, &v, sizeof(v));  in virtio_cwrite16()
513 	vdev->config->get(vdev, offset, &ret, sizeof(ret));  in virtio_cread32()
524 	vdev->config->set(vdev, offset, &v, sizeof(v));  in virtio_cwrite32()
543 	vdev->config->set(vdev, offset, &v, sizeof(v));  in virtio_cwrite64()