141 	int result;  in ps3_mm_vas_create()  local
148 	result = lv1_query_logical_partition_address_region_info(0,  in ps3_mm_vas_create()
152 	if (result) {  in ps3_mm_vas_create()
155 			ps3_result(result));  in ps3_mm_vas_create()
168 	result = lv1_construct_virtual_address_space(CONFIG_PS3_HTAB_SIZE,  in ps3_mm_vas_create()
172 	if (result) {  in ps3_mm_vas_create()
174 			__func__, __LINE__, ps3_result(result));  in ps3_mm_vas_create()
178 	result = lv1_select_virtual_address_space(map.vas_id);  in ps3_mm_vas_create()
180 	if (result) {  in ps3_mm_vas_create()
182 			__func__, __LINE__, ps3_result(result));  in ps3_mm_vas_create()
202 	int result;  in ps3_mm_vas_destroy()  local
205 		result = lv1_select_virtual_address_space(0);  in ps3_mm_vas_destroy()
206 		result += lv1_destruct_virtual_address_space(map.vas_id);  in ps3_mm_vas_destroy()
208 		if (result) {  in ps3_mm_vas_destroy()
218 	int result;  in ps3_mm_get_repository_highmem()  local
222 	result = ps3_repository_read_highmem_info(0, &r->base, &r->size);  in ps3_mm_get_repository_highmem()
224 	if (result)  in ps3_mm_get_repository_highmem()
228 		result = -1;  in ps3_mm_get_repository_highmem()
243 	return result;  in ps3_mm_get_repository_highmem()
265 	int result;  in ps3_mm_region_create()  local
277 		result = -1;  in ps3_mm_region_create()
281 	result = lv1_allocate_memory(r->size, PAGE_SHIFT_16M, 0,  in ps3_mm_region_create()
284 	if (result || r->base < map.rm.size) {  in ps3_mm_region_create()
286 			__func__, __LINE__, ps3_result(result));  in ps3_mm_region_create()
292 	return result;  in ps3_mm_region_create()
296 	return result;  in ps3_mm_region_create()
306 	int result;  in ps3_mm_region_destroy()  local
313 		result = lv1_release_memory(r->base);  in ps3_mm_region_destroy()
315 		if (result) {  in ps3_mm_region_destroy()
458 	int result = 0;  in dma_sb_free_chunk()  local
461 		result = lv1_unmap_device_dma_region(c->region->dev->bus_id,  in dma_sb_free_chunk()
463 		BUG_ON(result);  in dma_sb_free_chunk()
467 	return result;  in dma_sb_free_chunk()
472 	int result = 0;  in dma_ioc0_free_chunk()  local
481 		result = lv1_put_iopte(0,  in dma_ioc0_free_chunk()
491 		if (result) {  in dma_ioc0_free_chunk()
493 			    __LINE__, ps3_result(result));  in dma_ioc0_free_chunk()
498 	return result;  in dma_ioc0_free_chunk()
515 	int result;  in dma_sb_map_pages()  local
520 		result = -ENOMEM;  in dma_sb_map_pages()
530 	result = lv1_map_device_dma_region(c->region->dev->bus_id,  in dma_sb_map_pages()
533 	if (result) {  in dma_sb_map_pages()
535 			__func__, __LINE__, ps3_result(result));  in dma_sb_map_pages()
549 	return result;  in dma_sb_map_pages()
556 	int result;  in dma_ioc0_map_pages()  local
565 		result = -ENOMEM;  in dma_ioc0_map_pages()
593 		result = lv1_put_iopte(0,  in dma_ioc0_map_pages()
598 		if (result) {  in dma_ioc0_map_pages()
600 				__func__, __LINE__, ps3_result(result));  in dma_ioc0_map_pages()
626 	return result;  in dma_ioc0_map_pages()
639 	int result;  in dma_sb_region_create()  local
662 	result = lv1_allocate_device_dma_region(r->dev->bus_id, r->dev->dev_id,  in dma_sb_region_create()
667 	if (result) {  in dma_sb_region_create()
669 			__func__, __LINE__, ps3_result(result));  in dma_sb_region_create()
673 	return result;  in dma_sb_region_create()
678 	int result;  in dma_ioc0_region_create()  local
684 	result = lv1_allocate_io_segment(0,  in dma_ioc0_region_create()
689 	if (result) {  in dma_ioc0_region_create()
691 			__func__, __LINE__, ps3_result(result));  in dma_ioc0_region_create()
696 	return result;  in dma_ioc0_region_create()
709 	int result;  in dma_sb_region_free()  local
726 	result = lv1_free_device_dma_region(r->dev->bus_id, r->dev->dev_id,  in dma_sb_region_free()
729 	if (result)  in dma_sb_region_free()
731 			__func__, __LINE__, ps3_result(result));  in dma_sb_region_free()
735 	return result;  in dma_sb_region_free()
740 	int result;  in dma_ioc0_region_free()  local
749 	result = lv1_release_io_segment(0, r->bus_addr);  in dma_ioc0_region_free()
751 	if (result)  in dma_ioc0_region_free()
753 			__func__, __LINE__, ps3_result(result));  in dma_ioc0_region_free()
758 	return result;  in dma_ioc0_region_free()
776 	int result;  in dma_sb_map_area()  local
811 	result = dma_sb_map_pages(r, aligned_phys, aligned_len, &c, iopte_flag);  in dma_sb_map_area()
813 	if (result) {  in dma_sb_map_area()
816 			__func__, __LINE__, result);  in dma_sb_map_area()
818 		return result;  in dma_sb_map_area()
824 	return result;  in dma_sb_map_area()
831 	int result;  in dma_ioc0_map_area()  local
857 	result = dma_ioc0_map_pages(r, aligned_phys, aligned_len, &c,  in dma_ioc0_map_area()
860 	if (result) {  in dma_ioc0_map_area()
863 			__func__, __LINE__, result);  in dma_ioc0_map_area()
865 		return result;  in dma_ioc0_map_area()
873 	return result;  in dma_ioc0_map_area()
970 	int result;  in dma_sb_region_create_linear()  local
984 	result = dma_sb_region_create(r);  in dma_sb_region_create_linear()
985 	BUG_ON(result);  in dma_sb_region_create_linear()
993 		result = dma_sb_map_area(r, virt_addr, len, &tmp,  in dma_sb_region_create_linear()
996 		BUG_ON(result);  in dma_sb_region_create_linear()
1007 		result = dma_sb_map_area(r, virt_addr, len, &tmp,  in dma_sb_region_create_linear()
1010 		BUG_ON(result);  in dma_sb_region_create_linear()
1013 	return result;  in dma_sb_region_create_linear()
1025 	int result;  in dma_sb_region_free_linear()  local
1036 		result = dma_sb_unmap_area(r, bus_addr, len);  in dma_sb_region_free_linear()
1037 		BUG_ON(result);  in dma_sb_region_free_linear()
1049 		result = dma_sb_unmap_area(r, bus_addr, len);  in dma_sb_region_free_linear()
1050 		BUG_ON(result);  in dma_sb_region_free_linear()
1053 	result = dma_sb_region_free(r);  in dma_sb_region_free_linear()
1054 	BUG_ON(result);  in dma_sb_region_free_linear()
1056 	return result;  in dma_sb_region_free_linear()
1122 	int result;  in ps3_dma_region_init()  local
1136 	result = dma_set_mask_and_coherent(&dev->core, DMA_BIT_MASK(32));  in ps3_dma_region_init()
1138 	if (result < 0) {  in ps3_dma_region_init()
1140 			__func__, __LINE__, result);  in ps3_dma_region_init()
1141 		return result;  in ps3_dma_region_init()
1202 	int result;  in ps3_mm_init()  local
1206 	result = ps3_repository_read_mm_info(&map.rm.base, &map.rm.size,  in ps3_mm_init()
1209 	if (result)  in ps3_mm_init()
1223 		result = ps3_mm_region_create(&map.r1, map.total - map.rm.size);  in ps3_mm_init()
1225 		if (!result)  in ps3_mm_init()