diff options
Diffstat (limited to 'samples/vfio-mdev/mtty.c')
| -rw-r--r-- | samples/vfio-mdev/mtty.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/samples/vfio-mdev/mtty.c b/samples/vfio-mdev/mtty.c index 86843ce3d9a2..e80baac51381 100644 --- a/samples/vfio-mdev/mtty.c +++ b/samples/vfio-mdev/mtty.c @@ -72,6 +72,7 @@ static struct mtty_dev { struct cdev vd_cdev; struct idr vd_idr; struct device dev; + struct mdev_parent parent; } mtty_dev; struct mdev_region_info { @@ -1361,7 +1362,8 @@ static int __init mtty_dev_init(void) if (ret) goto err_class; - ret = mdev_register_device(&mtty_dev.dev, &mtty_driver); + ret = mdev_register_parent(&mtty_dev.parent, &mtty_dev.dev, + &mtty_driver); if (ret) goto err_device; return 0; @@ -1381,7 +1383,7 @@ err_cdev: static void __exit mtty_dev_exit(void) { mtty_dev.dev.bus = NULL; - mdev_unregister_device(&mtty_dev.dev); + mdev_unregister_parent(&mtty_dev.parent); device_unregister(&mtty_dev.dev); idr_destroy(&mtty_dev.vd_idr); |