virtio: remove the original find_vqs() op

As it is no longer used, remove it.

Signed-off-by: Jiri Pirko <jiri@nvidia.com>
Message-Id: <20240708074814.1739223-9-jiri@resnulli.us>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>

diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h
index 23ce1aec54e8fc9ab5822231a6264ef2b3307ec0..1ae346bd2dbd735941bc926d11e0336aa037f5c8 100644 (file)
--- a/include/linux/virtio_config.h
+++ b/include/linux/virtio_config.h
@@ -63,15 +63,6 @@ struct virtqueue_info {
  *     After this, status and feature negotiation must be done again
  *     Device must not be reset from its vq/config callbacks, or in
  *     parallel with being added/removed.
- * @find_vqs: find virtqueues and instantiate them.
- *     vdev: the virtio_device
- *     nvqs: the number of virtqueues to find
- *     vqs: on success, includes new virtqueues
- *     callbacks: array of callbacks, for each virtqueue
- *             include a NULL entry for vqs that do not need a callback
- *     names: array of virtqueue names (mainly for debugging)
- *             include a NULL entry for vqs unused by driver
- *     Returns 0 on success or error status
  * @find_vqs_info: find virtqueues and instantiate them.
  *     vdev: the virtio_device
  *     nvqs: the number of virtqueues to find
@@ -125,10 +116,6 @@ struct virtio_config_ops {
        u8 (*get_status)(struct virtio_device *vdev);
        void (*set_status)(struct virtio_device *vdev, u8 status);
        void (*reset)(struct virtio_device *vdev);
-       int (*find_vqs)(struct virtio_device *, unsigned nvqs,
-                       struct virtqueue *vqs[], vq_callback_t *callbacks[],
-                       const char * const names[], const bool *ctx,
-                       struct irq_affinity *desc);
        int (*find_vqs_info)(struct virtio_device *vdev, unsigned int nvqs,
                             struct virtqueue *vqs[],
                             struct virtqueue_info vqs_info[],
@@ -252,10 +239,6 @@ int virtio_find_vqs_ctx(struct virtio_device *vdev, unsigned nvqs,
        struct virtqueue_info *vqs_info;
        int err, i;
 
-       if (!vdev->config->find_vqs_info)
-               return vdev->config->find_vqs(vdev, nvqs, vqs, callbacks,
-                                             names, ctx, desc);
-
        vqs_info = kmalloc_array(nvqs, sizeof(*vqs_info), GFP_KERNEL);
        if (!vqs_info)
                return -ENOMEM;