diff options
Diffstat (limited to 'include/linux/virtio.h')
| -rw-r--r-- | include/linux/virtio.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/include/linux/virtio.h b/include/linux/virtio.h index 31fe3a62874..d0018d27c28 100644 --- a/include/linux/virtio.h +++ b/include/linux/virtio.h @@ -94,6 +94,11 @@ struct virtio_driver { int (*probe)(struct virtio_device *dev); void (*remove)(struct virtio_device *dev); void (*config_changed)(struct virtio_device *dev); +#ifdef CONFIG_PM + int (*freeze)(struct virtio_device *dev); + int (*thaw)(struct virtio_device *dev); + int (*restore)(struct virtio_device *dev); +#endif }; int register_virtio_driver(struct virtio_driver *drv); |