[RFC PATCH 06/10] virtio_vdpa: use vdpa_set_config()

From: Stefano Garzarella
Date: Tue Feb 16 2021 - 04:49:11 EST


Instead of calling the 'set_config' callback directly, we call the
new vdpa_set_config() helper which also checks the parameters.

Signed-off-by: Stefano Garzarella <sgarzare@xxxxxxxxxx>
---
drivers/virtio/virtio_vdpa.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/virtio/virtio_vdpa.c b/drivers/virtio/virtio_vdpa.c
index e28acf482e0c..2f1c4a2dd241 100644
--- a/drivers/virtio/virtio_vdpa.c
+++ b/drivers/virtio/virtio_vdpa.c
@@ -65,9 +65,8 @@ static void virtio_vdpa_set(struct virtio_device *vdev, unsigned offset,
const void *buf, unsigned len)
{
struct vdpa_device *vdpa = vd_get_vdpa(vdev);
- const struct vdpa_config_ops *ops = vdpa->config;

- ops->set_config(vdpa, offset, buf, len);
+ vdpa_set_config(vdpa, offset, buf, len);
}

static u32 virtio_vdpa_generation(struct virtio_device *vdev)
--
2.29.2