On Fri, Sep 27, 2019 at 11:51:35AM +0800, Jason Wang wrote:

On 2019/9/27 上午11:46, Jason Wang wrote:

quoted

+
+static struct mdev_class_id id_table[] = {
+    { MDEV_ID_VHOST },
+    { 0 },
+};
+
+static struct mdev_driver vhost_mdev_driver = {
+    .name    = "vhost_mdev",
+    .probe    = vhost_mdev_probe,
+    .remove    = vhost_mdev_remove,
+    .id_table = id_table,
+};
+

And you probably need to add MODULE_DEVICE_TABLE() as well.

Yeah, thanks!

Thanks