41 	struct shmobile_iommu_domain_pgtable l1, l2[L1_LEN];  member
108 		sh_domain->l2[i].pgtable = NULL;  in shmobile_iommu_domain_alloc()
121 		if (sh_domain->l2[i].pgtable)  in shmobile_iommu_domain_free()
122 			pgtable_free(&sh_domain->l2[i], l2cache, L2_SIZE);  in shmobile_iommu_domain_free()
193 	if (!sh_domain->l2[l1index].pgtable) {  in l2alloc()
194 		ret = pgtable_alloc(&sh_domain->l2[l1index], l2cache, L2_SIZE);  in l2alloc()
199 		      sh_domain->l2[l1index].handle | 0x1);  in l2alloc()
203 static void l2realfree(struct shmobile_iommu_domain_pgtable *l2)  in l2realfree()  argument
205 	if (l2->pgtable)  in l2realfree()
206 		pgtable_free(l2, l2cache, L2_SIZE);  in l2realfree()
211 		   struct shmobile_iommu_domain_pgtable *l2)  in l2free()  argument
214 	if (sh_domain->l2[l1index].pgtable) {  in l2free()
215 		*l2 = sh_domain->l2[l1index];  in l2free()
216 		sh_domain->l2[l1index].pgtable = NULL;  in l2free()
223 	struct shmobile_iommu_domain_pgtable l2 = { .pgtable = NULL };  in shmobile_iommu_map()  local
235 			pgtable_write(&sh_domain->l2[l1index], l2index, 1,  in shmobile_iommu_map()
244 			pgtable_write(&sh_domain->l2[l1index], l2index, 0x10,  in shmobile_iommu_map()
250 		l2free(sh_domain, l1index, &l2);  in shmobile_iommu_map()
260 	l2realfree(&l2);  in shmobile_iommu_map()
267 	struct shmobile_iommu_domain_pgtable l2 = { .pgtable = NULL };  in shmobile_iommu_unmap()  local
276 		l2free(sh_domain, l1index, &l2);  in shmobile_iommu_unmap()
283 	if (sh_domain->l2[l1index].pgtable)  in shmobile_iommu_unmap()
284 		l2entry = pgtable_read(&sh_domain->l2[l1index], l2index);  in shmobile_iommu_unmap()
289 		pgtable_write(&sh_domain->l2[l1index], l2index, 0x10, 0);  in shmobile_iommu_unmap()
293 		pgtable_write(&sh_domain->l2[l1index], l2index, 1, 0);  in shmobile_iommu_unmap()
301 	l2realfree(&l2);  in shmobile_iommu_unmap()
315 	if (sh_domain->l2[l1index].pgtable)  in shmobile_iommu_iova_to_phys()
316 		l2entry = pgtable_read(&sh_domain->l2[l1index], l2index);  in shmobile_iommu_iova_to_phys()