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>

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)