diff options
| author | Jason Gunthorpe <jgg@nvidia.com> | 2025-01-07 10:17:43 +0800 |
|---|---|---|
| committer | Joerg Roedel <jroedel@suse.de> | 2025-01-07 09:30:50 +0100 |
| commit | de1dda7e0b60c52204c623f288021b2a22636126 (patch) | |
| tree | a0538bd40483f538b8f64bb47b540b1fa6bd841b | |
| parent | 60f030f7418d3f1d94f2fb207fe3080e1844630b (diff) | |
iommu/vt-d: Remove domain_alloc_paging()
This is duplicated by intel_iommu_domain_alloc_paging_flags(), just remove
it.
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Yi Liu <yi.l.liu@intel.com>
Reviewed-by: Jerry Snitselaar <jsnitsel@redhat.com>
Link: https://lore.kernel.org/r/0-v1-b101d00c5ee5+17645-vtd_paging_flags_jgg@nvidia.com
Signed-off-by: Lu Baolu <baolu.lu@linux.intel.com>
Signed-off-by: Joerg Roedel <jroedel@suse.de>
| -rw-r--r-- | drivers/iommu/intel/iommu.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/iommu/intel/iommu.c b/drivers/iommu/intel/iommu.c index 8f75c11a3ec4..113c66dcc32e 100644 --- a/drivers/iommu/intel/iommu.c +++ b/drivers/iommu/intel/iommu.c @@ -4446,21 +4446,6 @@ static struct iommu_domain identity_domain = { }, }; -static struct iommu_domain *intel_iommu_domain_alloc_paging(struct device *dev) -{ - struct device_domain_info *info = dev_iommu_priv_get(dev); - struct intel_iommu *iommu = info->iommu; - struct dmar_domain *dmar_domain; - bool first_stage; - - first_stage = first_level_by_default(iommu); - dmar_domain = paging_domain_alloc(dev, first_stage); - if (IS_ERR(dmar_domain)) - return ERR_CAST(dmar_domain); - - return &dmar_domain->domain; -} - const struct iommu_ops intel_iommu_ops = { .blocked_domain = &blocking_domain, .release_domain = &blocking_domain, @@ -4469,7 +4454,6 @@ const struct iommu_ops intel_iommu_ops = { .hw_info = intel_iommu_hw_info, .domain_alloc_paging_flags = intel_iommu_domain_alloc_paging_flags, .domain_alloc_sva = intel_svm_domain_alloc, - .domain_alloc_paging = intel_iommu_domain_alloc_paging, .domain_alloc_nested = intel_iommu_domain_alloc_nested, .probe_device = intel_iommu_probe_device, .release_device = intel_iommu_release_device, |