113 	container_of(_plat_dev, struct virtio_mmio_device, vdev)
116 	struct virtio_device vdev;  member
145 static u32 vm_get_features(struct virtio_device *vdev)  in vm_get_features()  argument
147 	struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vdev);  in vm_get_features()
155 static void vm_finalize_features(struct virtio_device *vdev)  in vm_finalize_features()  argument
157 	struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vdev);  in vm_finalize_features()
161 	vring_transport_features(vdev);  in vm_finalize_features()
163 	for (i = 0; i < ARRAY_SIZE(vdev->features); i++) {  in vm_finalize_features()
165 		writel(vdev->features[i],  in vm_finalize_features()
170 static void vm_get(struct virtio_device *vdev, unsigned offset,  in vm_get()  argument
173 	struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vdev);  in vm_get()
181 static void vm_set(struct virtio_device *vdev, unsigned offset,  in vm_set()  argument
184 	struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vdev);  in vm_set()
192 static u8 vm_get_status(struct virtio_device *vdev)  in vm_get_status()  argument
194 	struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vdev);  in vm_get_status()
199 static void vm_set_status(struct virtio_device *vdev, u8 status)  in vm_set_status()  argument
201 	struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vdev);  in vm_set_status()
209 static void vm_reset(struct virtio_device *vdev)  in vm_reset()  argument
211 	struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vdev);  in vm_reset()
224 	struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vq->vdev);  in vm_notify()
236 	struct virtio_driver *vdrv = container_of(vm_dev->vdev.dev.driver,  in vm_interrupt()
248 		vdrv->config_changed(&vm_dev->vdev);  in vm_interrupt()
266 	struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vq->vdev);  in vm_del_vq()
286 static void vm_del_vqs(struct virtio_device *vdev)  in vm_del_vqs()  argument
288 	struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vdev);  in vm_del_vqs()
291 	list_for_each_entry_safe(vq, n, &vdev->vqs, list)  in vm_del_vqs()
299 static struct virtqueue *vm_setup_vq(struct virtio_device *vdev, unsigned index,  in vm_setup_vq()  argument
303 	struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vdev);  in vm_setup_vq()
368 	vq = vring_new_virtqueue(index, info->num, VIRTIO_MMIO_VRING_ALIGN, vdev,  in vm_setup_vq()
394 static int vm_find_vqs(struct virtio_device *vdev, unsigned nvqs,  in vm_find_vqs()  argument
399 	struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vdev);  in vm_find_vqs()
404 			dev_name(&vdev->dev), vm_dev);  in vm_find_vqs()
409 		vqs[i] = vm_setup_vq(vdev, i, callbacks[i], names[i]);  in vm_find_vqs()
411 			vm_del_vqs(vdev);  in vm_find_vqs()
419 static const char *vm_bus_name(struct virtio_device *vdev)  in vm_bus_name()  argument
421 	struct virtio_mmio_device *vm_dev = to_virtio_mmio_device(vdev);  in vm_bus_name()
461 	vm_dev->vdev.dev.parent = &pdev->dev;  in virtio_mmio_probe()
462 	vm_dev->vdev.config = &virtio_mmio_config_ops;  in virtio_mmio_probe()
486 	vm_dev->vdev.id.device = readl(vm_dev->base + VIRTIO_MMIO_DEVICE_ID);  in virtio_mmio_probe()
487 	vm_dev->vdev.id.vendor = readl(vm_dev->base + VIRTIO_MMIO_VENDOR_ID);  in virtio_mmio_probe()
493 	return register_virtio_device(&vm_dev->vdev);  in virtio_mmio_probe()
500 	unregister_virtio_device(&vm_dev->vdev);  in virtio_mmio_remove()