diff options
Diffstat (limited to 'drivers/vfio/mdev/vfio_mdev.c')
| -rw-r--r-- | drivers/vfio/mdev/vfio_mdev.c | 13 |
1 files changed, 9 insertions, 4 deletions
diff --git a/drivers/vfio/mdev/vfio_mdev.c b/drivers/vfio/mdev/vfio_mdev.c index 39ef7489fe47..a5c77ccb24f7 100644 --- a/drivers/vfio/mdev/vfio_mdev.c +++ b/drivers/vfio/mdev/vfio_mdev.c @@ -120,12 +120,16 @@ static int vfio_mdev_probe(struct mdev_device *mdev) vfio_init_group_dev(vdev, &mdev->dev, &vfio_mdev_dev_ops); ret = vfio_register_group_dev(vdev); - if (ret) { - kfree(vdev); - return ret; - } + if (ret) + goto out_uninit; + dev_set_drvdata(&mdev->dev, vdev); return 0; + +out_uninit: + vfio_uninit_group_dev(vdev); + kfree(vdev); + return ret; } static void vfio_mdev_remove(struct mdev_device *mdev) @@ -133,6 +137,7 @@ static void vfio_mdev_remove(struct mdev_device *mdev) struct vfio_device *vdev = dev_get_drvdata(&mdev->dev); vfio_unregister_group_dev(vdev); + vfio_uninit_group_dev(vdev); kfree(vdev); } |