128 			      struct dma_mapping *dma_map)  in __genwqe_add_mapping()  argument
133 	list_add(&dma_map->card_list, &cfile->map_list);  in __genwqe_add_mapping()
138 			      struct dma_mapping *dma_map)  in __genwqe_del_mapping()  argument
143 	list_del(&dma_map->card_list);  in __genwqe_del_mapping()
199 	struct dma_mapping *dma_map;  in genwqe_remove_mappings()  local
204 		dma_map = list_entry(node, struct dma_mapping, card_list);  in genwqe_remove_mappings()
206 		list_del_init(&dma_map->card_list);  in genwqe_remove_mappings()
217 			__func__, i++, dma_map->u_vaddr,  in genwqe_remove_mappings()
218 			(unsigned long)dma_map->k_vaddr,  in genwqe_remove_mappings()
219 			(unsigned long)dma_map->dma_addr);  in genwqe_remove_mappings()
221 		if (dma_map->type == GENWQE_MAPPING_RAW) {  in genwqe_remove_mappings()
223 			__genwqe_free_consistent(cd, dma_map->size,  in genwqe_remove_mappings()
224 						dma_map->k_vaddr,  in genwqe_remove_mappings()
225 						dma_map->dma_addr);  in genwqe_remove_mappings()
226 			kfree(dma_map);  in genwqe_remove_mappings()
227 		} else if (dma_map->type == GENWQE_MAPPING_SGL_TEMP) {  in genwqe_remove_mappings()
229 			genwqe_user_vunmap(cd, dma_map, NULL);  in genwqe_remove_mappings()
237 	struct dma_mapping *dma_map;  in genwqe_remove_pinnings()  local
241 		dma_map = list_entry(node, struct dma_mapping, pin_list);  in genwqe_remove_pinnings()
251 		list_del_init(&dma_map->pin_list);  in genwqe_remove_pinnings()
252 		genwqe_user_vunmap(cd, dma_map, NULL);  in genwqe_remove_pinnings()
253 		kfree(dma_map);  in genwqe_remove_pinnings()
399 	struct dma_mapping *dma_map;  in genwqe_vma_close()  local
406 	dma_map = __genwqe_search_mapping(cfile, vma->vm_start, vsize,  in genwqe_vma_close()
408 	if (dma_map == NULL) {  in genwqe_vma_close()
415 	__genwqe_del_mapping(cfile, dma_map);  in genwqe_vma_close()
416 	__genwqe_free_consistent(cd, dma_map->size, dma_map->k_vaddr,  in genwqe_vma_close()
417 				 dma_map->dma_addr);  in genwqe_vma_close()
418 	kfree(dma_map);  in genwqe_vma_close()
444 	struct dma_mapping *dma_map;  in genwqe_mmap()  local
452 	dma_map = kzalloc(sizeof(struct dma_mapping), GFP_KERNEL);  in genwqe_mmap()
453 	if (dma_map == NULL)  in genwqe_mmap()
456 	genwqe_mapping_init(dma_map, GENWQE_MAPPING_RAW);  in genwqe_mmap()
457 	dma_map->u_vaddr = (void *)vma->vm_start;  in genwqe_mmap()
458 	dma_map->size = vsize;  in genwqe_mmap()
459 	dma_map->nr_pages = DIV_ROUND_UP(vsize, PAGE_SIZE);  in genwqe_mmap()
460 	dma_map->k_vaddr = __genwqe_alloc_consistent(cd, vsize,  in genwqe_mmap()
461 						     &dma_map->dma_addr);  in genwqe_mmap()
462 	if (dma_map->k_vaddr == NULL) {  in genwqe_mmap()
468 		*(dma_addr_t *)dma_map->k_vaddr = dma_map->dma_addr;  in genwqe_mmap()
470 	pfn = virt_to_phys(dma_map->k_vaddr) >> PAGE_SHIFT;  in genwqe_mmap()
483 	__genwqe_add_mapping(cfile, dma_map);  in genwqe_mmap()
488 	__genwqe_free_consistent(cd, dma_map->size,  in genwqe_mmap()
489 				dma_map->k_vaddr,  in genwqe_mmap()
490 				dma_map->dma_addr);  in genwqe_mmap()
492 	kfree(dma_map);  in genwqe_mmap()
778 	struct dma_mapping *dma_map;  in genwqe_pin_mem()  local
788 	dma_map = kzalloc(sizeof(struct dma_mapping), GFP_KERNEL);  in genwqe_pin_mem()
789 	if (dma_map == NULL)  in genwqe_pin_mem()
792 	genwqe_mapping_init(dma_map, GENWQE_MAPPING_SGL_PINNED);  in genwqe_pin_mem()
793 	rc = genwqe_user_vmap(cd, dma_map, (void *)map_addr, map_size, NULL);  in genwqe_pin_mem()
797 		kfree(dma_map);  in genwqe_pin_mem()
801 	genwqe_add_pin(cfile, dma_map);  in genwqe_pin_mem()
808 	struct dma_mapping *dma_map;  in genwqe_unpin_mem()  local
818 	dma_map = genwqe_search_pin(cfile, map_addr, map_size, NULL);  in genwqe_unpin_mem()
819 	if (dma_map == NULL)  in genwqe_unpin_mem()
822 	genwqe_del_pin(cfile, dma_map);  in genwqe_unpin_mem()
823 	genwqe_user_vunmap(cd, dma_map, NULL);  in genwqe_unpin_mem()
824 	kfree(dma_map);  in genwqe_unpin_mem()
836 	struct dma_mapping *dma_map;  in ddcb_cmd_cleanup()  local
840 		dma_map = &req->dma_mappings[i];  in ddcb_cmd_cleanup()
842 		if (dma_mapping_used(dma_map)) {  in ddcb_cmd_cleanup()
843 			__genwqe_del_mapping(cfile, dma_map);  in ddcb_cmd_cleanup()
844 			genwqe_user_vunmap(cd, dma_map, req);  in ddcb_cmd_cleanup()