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| author | Jason Gunthorpe <jgg@nvidia.com> | 2022-05-11 13:12:58 -0600 |
|---|---|---|
| committer | Alex Williamson <alex.williamson@redhat.com> | 2022-05-11 13:12:58 -0600 |
| commit | 09ea48efffa3156218980e20aaf23dcc7d6000fc (patch) | |
| tree | c0553900be89de4785ab215f4f6977b70cb225c3 /drivers/s390/cio/vfio_ccw_cp.c | |
| parent | a77109ffca339097833f26a1fea55ff71e2b608a (diff) | |
| download | linux-09ea48efffa3156218980e20aaf23dcc7d6000fc.tar.gz | |
vfio: Make vfio_(un)register_notifier accept a vfio_device
All callers have a struct vfio_device trivially available, pass it in
directly and avoid calling the expensive vfio_group_get_from_dev().
Acked-by: Eric Farman <farman@linux.ibm.com>
Reviewed-by: Jason J. Herne <jjherne@linux.ibm.com>
Reviewed-by: Tony Krowiak <akrowiak@linux.ibm.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Link: https://lore.kernel.org/r/1-v4-8045e76bf00b+13d-vfio_mdev_no_group_jgg@nvidia.com
Signed-off-by: Alex Williamson <alex.williamson@redhat.com>
Diffstat (limited to 'drivers/s390/cio/vfio_ccw_cp.c')
0 files changed, 0 insertions, 0 deletions