diff options
| author | Nicolin Chen <nicolinc@nvidia.com> | 2023-10-26 07:39:32 +0300 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@nvidia.com> | 2023-10-26 17:15:56 +0300 |
| commit | 89db31635c87a7856e205c7ebf9f562e4bb206fe (patch) | |
| tree | df2e285a2158adbb768e3d2f559d675a7f9a085e /drivers/iommu/iommufd/main.c | |
| parent | 58d84f430dc7f737d21c60906de0f39104c89e9d (diff) | |
| download | linux-89db31635c87a7856e205c7ebf9f562e4bb206fe.tar.xz | |
iommufd: Derive iommufd_hwpt_paging from iommufd_hw_pagetable
To prepare for IOMMUFD_OBJ_HWPT_NESTED, derive struct iommufd_hwpt_paging
from struct iommufd_hw_pagetable, by leaving the common members in struct
iommufd_hw_pagetable. Add a __iommufd_object_alloc and to_hwpt_paging()
helpers for the new structure.
Then, update "hwpt" to "hwpt_paging" throughout the files, accordingly.
Link: https://lore.kernel.org/r/20231026043938.63898-5-yi.l.liu@intel.com
Suggested-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Nicolin Chen <nicolinc@nvidia.com>
Signed-off-by: Yi Liu <yi.l.liu@intel.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'drivers/iommu/iommufd/main.c')
| -rw-r--r-- | drivers/iommu/iommufd/main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/iommu/iommufd/main.c b/drivers/iommu/iommufd/main.c index 46198e8948d6..ab6675a7f6b4 100644 --- a/drivers/iommu/iommufd/main.c +++ b/drivers/iommu/iommufd/main.c @@ -489,8 +489,8 @@ static const struct iommufd_object_ops iommufd_object_ops[] = { .destroy = iommufd_ioas_destroy, }, [IOMMUFD_OBJ_HWPT_PAGING] = { - .destroy = iommufd_hw_pagetable_destroy, - .abort = iommufd_hw_pagetable_abort, + .destroy = iommufd_hwpt_paging_destroy, + .abort = iommufd_hwpt_paging_abort, }, #ifdef CONFIG_IOMMUFD_TEST [IOMMUFD_OBJ_SELFTEST] = { |