Merge tag 'for-linus-5.15-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml

[linux-2.6-microblaze.git] / Documentation / driver-api / vfio.rst

diff --git a/Documentation/driver-api/vfio.rst b/Documentation/driver-api/vfio.rst
index 606eed8..c663b6f 100644 (file)
--- a/Documentation/driver-api/vfio.rst
+++ b/Documentation/driver-api/vfio.rst
@@ -255,11 +255,13 @@ vfio_unregister_group_dev() respectively::
        void vfio_init_group_dev(struct vfio_device *device,
                                struct device *dev,
                                const struct vfio_device_ops *ops);
+       void vfio_uninit_group_dev(struct vfio_device *device);
        int vfio_register_group_dev(struct vfio_device *device);
        void vfio_unregister_group_dev(struct vfio_device *device);
 
 The driver should embed the vfio_device in its own structure and call
-vfio_init_group_dev() to pre-configure it before going to registration.
+vfio_init_group_dev() to pre-configure it before going to registration
+and call vfio_uninit_group_dev() after completing the un-registration.
 vfio_register_group_dev() indicates to the core to begin tracking the
 iommu_group of the specified dev and register the dev as owned by a VFIO bus
 driver. Once vfio_register_group_dev() returns it is possible for userspace to