virtio: unexport virtio_finalize_features

commit 838d6d3461db0fdbf33fc5f8a69c27b50b4a46da upstream.

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>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/virtio/virtio.c b/drivers/virtio/virtio.c
index 74f43ef2fb0f63c82aaa3a773cf34d1c4452fba2..55d57e1ea5a0a17a0cf00cdee22fd0db9e79fbcb 100644 (file)
--- a/drivers/virtio/virtio.c
+++ b/drivers/virtio/virtio.c
@@ -165,7 +165,7 @@ 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;
@@ -185,7 +185,6 @@ int virtio_finalize_features(struct virtio_device *dev)
        }
        return 0;
 }
-EXPORT_SYMBOL_GPL(virtio_finalize_features);
 
 static int virtio_dev_probe(struct device *_d)
 {

diff --git a/include/linux/virtio.h b/include/linux/virtio.h
index fa1b5da2804e6041df3b8f47e5ce0c7ddf828a54..14f6cf650ecfe441c221a4fe5ffb36a0365c31dd 100644 (file)
--- a/include/linux/virtio.h
+++ b/include/linux/virtio.h
@@ -151,7 +151,6 @@ void virtio_break_device(struct virtio_device *dev);
 void virtio_config_changed(struct virtio_device *dev);
 void virtio_config_disable(struct virtio_device *dev);
 void virtio_config_enable(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);