drm/i915/gvt: Change from vfio_group_(un)pin_pages to vfio_(un)pin_pages

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Use the existing vfio_device versions of vfio_(un)pin_pages(). There is no
reason to use a group interface here, kvmgt has easy access to a
vfio_device.

Delete kvmgt_vdev::vfio_group since these calls were the last users.

Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Acked-by: Zhi Wang <zhi.a.wang@intel.com>
Link: https://lore.kernel.org/r/5-v4-8045e76bf00b+13d-vfio_mdev_no_group_jgg@nvidia.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>

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This commit is contained in:

Jason Gunthorpe 2022-05-11 13:12:59 -06:00 • committed by Alex Williamson

parent c6250ffbac

commit 5eb20a78c0

2 changed files with 6 additions and 22 deletions

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1

drivers/gpu/drm/i915/gvt/gvt.h

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27

drivers/gpu/drm/i915/gvt/kvmgt.c

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