[PATCH 4.19 23/30] virtio: unexport virtio_finalize_features

Greg Kroah-Hartman
2022-03-14T11:41:18Z

From: Michael S. Tsirkin <mst@redhat.com>

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>
---
drivers/virtio/virtio.c | 3 +--
include/linux/virtio.h | 1 -
2 files changed, 1 insertion(+), 3 deletions(-)

--- a/drivers/virtio/virtio.c
+++ b/drivers/virtio/virtio.c
@@ -165,7 +165,7 @@ void virtio_add_status(struct virtio_dev
}
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 virt
}
return 0;
}
-EXPORT_SYMBOL_GPL(virtio_finalize_features);

static int virtio_dev_probe(struct device *_d)
{
--- a/include/linux/virtio.h
+++ b/include/linux/virtio.h
@@ -151,7 +151,6 @@ void virtio_break_device(struct virtio_d
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);