virtio: unexport virtio_finalize_features

virtio_finalize_features is only used internally within virtio.
No reason to export it.
Signed-off-by: NMichael S. Tsirkin <mst@redhat.com>
Reviewed-by: NCornelia Huck <cohuck@redhat.com>
Acked-by: NJason Wang <jasowang@redhat.com>
上级 7e57714c
......@@ -166,7 +166,7 @@ void virtio_add_status(struct virtio_device *dev, unsigned int status)
}
EXPORT_SYMBOL_GPL(virtio_add_status);
int virtio_finalize_features(struct virtio_device *dev)
static int virtio_finalize_features(struct virtio_device *dev)
{
int ret = dev->config->finalize_features(dev);
unsigned status;
......@@ -202,7 +202,6 @@ int virtio_finalize_features(struct virtio_device *dev)
}
return 0;
}
EXPORT_SYMBOL_GPL(virtio_finalize_features);
void virtio_reset_device(struct virtio_device *dev)
{
......
......@@ -133,7 +133,6 @@ bool is_virtio_device(struct device *dev);
void virtio_break_device(struct virtio_device *dev);
void virtio_config_changed(struct virtio_device *dev);
int virtio_finalize_features(struct virtio_device *dev);
#ifdef CONFIG_PM_SLEEP
int virtio_device_freeze(struct virtio_device *dev);
int virtio_device_restore(struct virtio_device *dev);
......
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