105 struct ldc_iommu {  struct
146 	struct ldc_iommu		iommu;
1016 static void ldc_demap(struct ldc_iommu *iommu, unsigned long id, u64 cookie,  in ldc_demap()
1038 	struct ldc_iommu *ldc_iommu = &lp->iommu;  in ldc_iommu_init()  local
1039 	struct iommu_map_table *iommu = &ldc_iommu->iommu_map_table;  in ldc_iommu_init()
1046 	spin_lock_init(&ldc_iommu->lock);  in ldc_iommu_init()
1073 	ldc_iommu->page_table = table;  in ldc_iommu_init()
1085 	ldc_iommu->page_table = NULL;  in ldc_iommu_init()
1096 	struct ldc_iommu *ldc_iommu = &lp->iommu;  in ldc_iommu_release()  local
1097 	struct iommu_map_table *iommu = &ldc_iommu->iommu_map_table;  in ldc_iommu_release()
1106 	free_pages((unsigned long) ldc_iommu->page_table, order);  in ldc_iommu_release()
1107 	ldc_iommu->page_table = NULL;  in ldc_iommu_release()
1949 static struct ldc_mtable_entry *alloc_npages(struct ldc_iommu *iommu,  in alloc_npages()
2087 	struct ldc_iommu *iommu;  in ldc_map_sg()
2133 	struct ldc_iommu *iommu;  in ldc_map_single()
2165 static void free_npages(unsigned long id, struct ldc_iommu *iommu,  in free_npages()
2180 	struct ldc_iommu *iommu = &lp->iommu;  in ldc_unmap()