virtio: Revert "virtio: add helper virtio_find_vqs_ctx_size()"

This reverts commit fe3dc04e31aa51f91dc7f741a5f76cc4817eb5b4: the
API is now unused and in fact can't be implemented on top of a legacy
device.

Fixes: fe3dc04e31aa ("virtio: add helper virtio_find_vqs_ctx_size()")
Cc: "Xuan Zhuo" <xuanzhuo@linux.alibaba.com>
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Message-Id: <20220816053602.173815-3-mst@redhat.com>

diff --git a/include/linux/virtio_config.h b/include/linux/virtio_config.h
index 6adff09..888f7e9 100644 (file)
--- a/include/linux/virtio_config.h
+++ b/include/linux/virtio_config.h
@@ -241,18 +241,6 @@ int virtio_find_vqs_ctx(struct virtio_device *vdev, unsigned nvqs,
                                      ctx, desc);
 }
 
-static inline
-int virtio_find_vqs_ctx_size(struct virtio_device *vdev, u32 nvqs,
-                            struct virtqueue *vqs[],
-                            vq_callback_t *callbacks[],
-                            const char * const names[],
-                            u32 sizes[],
-                            const bool *ctx, struct irq_affinity *desc)
-{
-       return vdev->config->find_vqs(vdev, nvqs, vqs, callbacks, names, sizes,
-                                     ctx, desc);
-}
-
 /**
  * virtio_synchronize_cbs - synchronize with virtqueue callbacks
  * @vdev: the device