diff options
| author | Michael Shavit <mshavit@google.com> | 2023-09-15 21:17:38 +0800 |
|---|---|---|
| committer | Will Deacon <will@kernel.org> | 2023-10-12 17:08:17 +0100 |
| commit | 5e14313df2c8f81e22e62b4cd068ef3ee30914c8 (patch) | |
| tree | 461304e0f5a200b6109d8cab7eda3fa2e9f79883 /drivers/iommu | |
| parent | 10e4968cd511e3125cf62574aee950c4012c161a (diff) | |
iommu/arm-smmu-v3: Cleanup arm_smmu_domain_finalise
Remove unused master parameter now that the CD table is allocated
elsewhere.
Reviewed-by: Nicolin Chen <nicolinc@nvidia.com>
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Signed-off-by: Michael Shavit <mshavit@google.com>
Tested-by: Nicolin Chen <nicolinc@nvidia.com>
Link: https://lore.kernel.org/r/20230915211705.v8.7.Iff18df41564b9df82bf40b3ec7af26b87f08ef6e@changeid
Signed-off-by: Will Deacon <will@kernel.org>
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c index 96f68161695e..49f3abb3e28f 100644 --- a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c +++ b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c @@ -2077,7 +2077,6 @@ static void arm_smmu_domain_free(struct iommu_domain *domain) } static int arm_smmu_domain_finalise_s1(struct arm_smmu_domain *smmu_domain, - struct arm_smmu_master *master, struct io_pgtable_cfg *pgtbl_cfg) { int ret; @@ -2115,7 +2114,6 @@ out_unlock: } static int arm_smmu_domain_finalise_s2(struct arm_smmu_domain *smmu_domain, - struct arm_smmu_master *master, struct io_pgtable_cfg *pgtbl_cfg) { int vmid; @@ -2142,8 +2140,7 @@ static int arm_smmu_domain_finalise_s2(struct arm_smmu_domain *smmu_domain, return 0; } -static int arm_smmu_domain_finalise(struct iommu_domain *domain, - struct arm_smmu_master *master) +static int arm_smmu_domain_finalise(struct iommu_domain *domain) { int ret; unsigned long ias, oas; @@ -2151,7 +2148,6 @@ static int arm_smmu_domain_finalise(struct iommu_domain *domain, struct io_pgtable_cfg pgtbl_cfg; struct io_pgtable_ops *pgtbl_ops; int (*finalise_stage_fn)(struct arm_smmu_domain *, - struct arm_smmu_master *, struct io_pgtable_cfg *); struct arm_smmu_domain *smmu_domain = to_smmu_domain(domain); struct arm_smmu_device *smmu = smmu_domain->smmu; @@ -2203,7 +2199,7 @@ static int arm_smmu_domain_finalise(struct iommu_domain *domain, domain->geometry.aperture_end = (1UL << pgtbl_cfg.ias) - 1; domain->geometry.force_aperture = true; - ret = finalise_stage_fn(smmu_domain, master, &pgtbl_cfg); + ret = finalise_stage_fn(smmu_domain, &pgtbl_cfg); if (ret < 0) { free_io_pgtable_ops(pgtbl_ops); return ret; @@ -2413,7 +2409,7 @@ static int arm_smmu_attach_dev(struct iommu_domain *domain, struct device *dev) if (!smmu_domain->smmu) { smmu_domain->smmu = smmu; - ret = arm_smmu_domain_finalise(domain, master); + ret = arm_smmu_domain_finalise(domain); if (ret) smmu_domain->smmu = NULL; } else if (smmu_domain->smmu != smmu) |