virtio: unexport virtio_finalize_features

virtio_finalize_features is only used internally within virtio.
No reason to export it.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Reviewed-by: Cornelia Huck <cohuck@redhat.com>
Acked-by: Jason Wang <jasowang@redhat.com>

diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c
index 00ac9db..d891b0a 100644 (file)
--- a/drivers/virtio/virtio.c
+++ b/drivers/virtio/virtio.c
@@ -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)
 {

diff --git a/include/linux/virtio.h b/include/linux/virtio.h
index 72292a6..5464f39 100644 (file)
--- a/include/linux/virtio.h
+++ b/include/linux/virtio.h
@@ -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);