diff options
| author |   Jean-Philippe Brucker <jean-philippe.brucker@arm.com> | 2019-04-17 19:24:43 +0100 |
|---|---|---|
| committer |   Will Deacon <will.deacon@arm.com> | 2019-04-23 12:23:11 +0100 |
| commit | b54f4260c7df878c231e7b3a3687636d74d83c8f (patch) | |
| tree | 38cc285175267f8649a39fbcee4e0ebffaa372fd /drivers/iommu | |
| parent | ACPI/IORT: Check ATS capability in root complex nodes (diff) | |
| download | linux-dev-b54f4260c7df878c231e7b3a3687636d74d83c8f.tar.xz linux-dev-b54f4260c7df878c231e7b3a3687636d74d83c8f.zip | |
iommu/arm-smmu-v3: Rename arm_smmu_master_data to arm_smmu_master
The arm_smmu_master_data structure already represents more than just the
firmware data associated to a master, and will be used extensively to
represent a device's state when implementing more SMMU features. Rename
the structure to arm_smmu_master.
Signed-off-by: Jean-Philippe Brucker <jean-philippe.brucker@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Diffstat (limited to 'drivers/iommu')
| -rw-r--r-- | drivers/iommu/arm-smmu-v3.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/drivers/iommu/arm-smmu-v3.c b/drivers/iommu/arm-smmu-v3.c index d3880010c6cf..50cb037f3d8a 100644 --- a/drivers/iommu/arm-smmu-v3.c +++ b/drivers/iommu/arm-smmu-v3.c @@ -591,7 +591,7 @@ struct arm_smmu_device { }; /* SMMU private data for each master */ -struct arm_smmu_master_data { +struct arm_smmu_master { struct arm_smmu_device *smmu; struct arm_smmu_strtab_ent ste; }; @@ -1691,7 +1691,7 @@ static __le64 *arm_smmu_get_step_for_sid(struct arm_smmu_device *smmu, u32 sid) static void arm_smmu_install_ste_for_dev(struct iommu_fwspec *fwspec) { int i, j; - struct arm_smmu_master_data *master = fwspec->iommu_priv; + struct arm_smmu_master *master = fwspec->iommu_priv; struct arm_smmu_device *smmu = master->smmu; for (i = 0; i < fwspec->num_ids; ++i) { @@ -1712,7 +1712,7 @@ static void arm_smmu_install_ste_for_dev(struct iommu_fwspec *fwspec) static void arm_smmu_detach_dev(struct device *dev) { struct iommu_fwspec *fwspec = dev_iommu_fwspec_get(dev); - struct arm_smmu_master_data *master = fwspec->iommu_priv; + struct arm_smmu_master *master = fwspec->iommu_priv; master->ste.assigned = false; arm_smmu_install_ste_for_dev(fwspec); @@ -1724,7 +1724,7 @@ static int arm_smmu_attach_dev(struct iommu_domain *domain, struct device *dev) struct iommu_fwspec *fwspec = dev_iommu_fwspec_get(dev); struct arm_smmu_device *smmu; struct arm_smmu_domain *smmu_domain = to_smmu_domain(domain); - struct arm_smmu_master_data *master; + struct arm_smmu_master *master; struct arm_smmu_strtab_ent *ste; if (!fwspec) @@ -1860,7 +1860,7 @@ static int arm_smmu_add_device(struct device *dev) { int i, ret; struct arm_smmu_device *smmu; - struct arm_smmu_master_data *master; + struct arm_smmu_master *master; struct iommu_fwspec *fwspec = dev_iommu_fwspec_get(dev); struct iommu_group *group; @@ -1913,7 +1913,7 @@ static int arm_smmu_add_device(struct device *dev) static void arm_smmu_remove_device(struct device *dev) { struct iommu_fwspec *fwspec = dev_iommu_fwspec_get(dev); - struct arm_smmu_master_data *master; + struct arm_smmu_master *master; struct arm_smmu_device *smmu; if (!fwspec || fwspec->ops != &arm_smmu_ops) |