diff options
Diffstat (limited to 'include/linux/virtio_config.h')
| -rw-r--r-- | include/linux/virtio_config.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h index 81f828ac8f4..d581b2914b3 100644 --- a/include/linux/virtio_config.h +++ b/include/linux/virtio_config.h @@ -43,6 +43,9 @@ struct virtio_device; * @set_status: write the status byte * vdev: the virtio_device * status: the new status byte + * @reset: reset the device + * vdev: the virtio device + * After this, status and feature negotiation must be done again * @find_vq: find a virtqueue and instantiate it. * vdev: the virtio_device * index: the 0-based virtqueue number in case there's more than one. @@ -59,6 +62,7 @@ struct virtio_config_ops const void *buf, unsigned len); u8 (*get_status)(struct virtio_device *vdev); void (*set_status)(struct virtio_device *vdev, u8 status); + void (*reset)(struct virtio_device *vdev); struct virtqueue *(*find_vq)(struct virtio_device *vdev, unsigned index, void (*callback)(struct virtqueue *)); |