diff options
| author | Jason Gunthorpe <jgg@nvidia.com> | 2025-06-09 17:41:27 -0300 |
|---|---|---|
| committer | Joerg Roedel <joerg.roedel@amd.com> | 2025-06-27 08:55:56 +0200 |
| commit | 8901812485de1356e3757958af40fe0d3a48e986 (patch) | |
| tree | 81d4e89d387ae3cc9b20dc6af4bae9bc8924e74a /drivers/iommu/intel/iommu.c | |
| parent | 35145e069e82bd89282318465e3ed521c2c3e5fb (diff) | |
iommu: Remove ops.pgsize_bitmap from drivers that don't use it
These drivers all set the domain->pgsize_bitmap in their
domain_alloc_paging() functions, so the ops value is never used. Delete
it.
Reviewed-by: Sven Peter <sven@svenpeter.dev> # for Apple DART
Reviewed-by: Lu Baolu <baolu.lu@linux.intel.com>
Reviewed-by: Kevin Tian <kevin.tian@intel.com>
Reviewed-by: Tomasz Jeznach <tjeznach@rivosinc.com> # for RISC-V
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Tested-by: Nicolin Chen <nicolinc@nvidia.com>
Link: https://lore.kernel.org/r/3-v2-68a2e1ba507c+1fb-iommu_rm_ops_pgsize_jgg@nvidia.com
Signed-off-by: Joerg Roedel <joerg.roedel@amd.com>
Diffstat (limited to 'drivers/iommu/intel/iommu.c')
| -rw-r--r-- | drivers/iommu/intel/iommu.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c index 7aa3932251b2..68b695953c57 100644 --- a/drivers/iommu/intel/iommu.c +++ b/drivers/iommu/intel/iommu.c @@ -4365,7 +4365,6 @@ const struct iommu_ops intel_iommu_ops = { .device_group = intel_iommu_device_group, .is_attach_deferred = intel_iommu_is_attach_deferred, .def_domain_type = device_def_domain_type, - .pgsize_bitmap = SZ_4K, .page_response = intel_iommu_page_response, .default_domain_ops = &(const struct iommu_domain_ops) { .attach_dev = intel_iommu_attach_device, |