[PATCH 09/10] vfio/mdpy: Convert to use vfio_register_group_dev()

[Greg Kroah-Hartman]

On Tue, Jun 15, 2021 at 03:35:18PM +0200, Christoph Hellwig wrote:
> From: Jason Gunthorpe <jgg at nvidia.com>
> 
> This is straightforward conversion, the mdev_state is actually serving as
> the vfio_device and we can replace all the mdev_get_drvdata()'s and the
> wonky dead code with a simple container_of().
> 
> Reviewed-by: Christoph Hellwig <hch at lst.de>
> Signed-off-by: Jason Gunthorpe <jgg at nvidia.com>
> Signed-off-by: Christoph Hellwig <hch at lst.de>
> ---
>  samples/vfio-mdev/mdpy.c | 159 ++++++++++++++++++++++-----------------
>  1 file changed, 88 insertions(+), 71 deletions(-)

Reviewed-by: Greg Kroah-Hartman <gregkh at linuxfoundation.org>