diff options
Diffstat (limited to 'samples/vfio-mdev/mdpy.c')
| -rw-r--r-- | samples/vfio-mdev/mdpy.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/samples/vfio-mdev/mdpy.c b/samples/vfio-mdev/mdpy.c index 1daab012b5d8..01f345430b97 100644 --- a/samples/vfio-mdev/mdpy.c +++ b/samples/vfio-mdev/mdpy.c @@ -83,6 +83,7 @@ static dev_t mdpy_devt; static struct class *mdpy_class; static struct cdev mdpy_cdev; static struct device mdpy_dev; +static struct mdev_parent mdpy_parent; static u32 mdpy_count; static const struct vfio_device_ops mdpy_dev_ops; @@ -778,7 +779,7 @@ static int __init mdpy_dev_init(void) if (ret) goto err_class; - ret = mdev_register_device(&mdpy_dev, &mdpy_driver); + ret = mdev_register_parent(&mdpy_parent, &mdpy_dev, &mdpy_driver); if (ret) goto err_device; @@ -799,7 +800,7 @@ err_cdev: static void __exit mdpy_dev_exit(void) { mdpy_dev.bus = NULL; - mdev_unregister_device(&mdpy_dev); + mdev_unregister_parent(&mdpy_parent); device_unregister(&mdpy_dev); mdev_unregister_driver(&mdpy_driver); |