57 	struct efi_disk_obj *diskobj;  in efi_disk_rw_blocks()  local
63 	diskobj = container_of(this, struct efi_disk_obj, ops);  in efi_disk_rw_blocks()
64 	desc = (struct blk_desc *) diskobj->desc;  in efi_disk_rw_blocks()
67 	lba += diskobj->offset;  in efi_disk_rw_blocks()
238 	struct efi_disk_obj *diskobj;  in efi_disk_add_dev()  local
245 	diskobj = calloc(1, sizeof(*diskobj));  in efi_disk_add_dev()
246 	if (!diskobj)  in efi_disk_add_dev()
250 	efi_add_handle(&diskobj->parent);  in efi_disk_add_dev()
256 		diskobj->dp = efi_dp_append_node(dp_parent, node);  in efi_disk_add_dev()
259 		diskobj->dp = efi_dp_from_part(desc, part);  in efi_disk_add_dev()
261 	diskobj->part = part;  in efi_disk_add_dev()
262 	ret = efi_add_protocol(diskobj->parent.handle, &efi_block_io_guid,  in efi_disk_add_dev()
263 			       &diskobj->ops);  in efi_disk_add_dev()
266 	ret = efi_add_protocol(diskobj->parent.handle, &efi_guid_device_path,  in efi_disk_add_dev()
267 			       diskobj->dp);  in efi_disk_add_dev()
271 		diskobj->volume = efi_simple_file_system(desc, part,  in efi_disk_add_dev()
272 							 diskobj->dp);  in efi_disk_add_dev()
273 		ret = efi_add_protocol(diskobj->parent.handle,  in efi_disk_add_dev()
275 				       diskobj->volume);  in efi_disk_add_dev()
279 	diskobj->ops = block_io_disk_template;  in efi_disk_add_dev()
280 	diskobj->ifname = if_typename;  in efi_disk_add_dev()
281 	diskobj->dev_index = dev_index;  in efi_disk_add_dev()
282 	diskobj->offset = offset;  in efi_disk_add_dev()
283 	diskobj->desc = desc;  in efi_disk_add_dev()
286 	diskobj->media.removable_media = desc->removable;  in efi_disk_add_dev()
287 	diskobj->media.media_present = 1;  in efi_disk_add_dev()
288 	diskobj->media.block_size = desc->blksz;  in efi_disk_add_dev()
289 	diskobj->media.io_align = desc->blksz;  in efi_disk_add_dev()
290 	diskobj->media.last_block = desc->lba - offset;  in efi_disk_add_dev()
292 		diskobj->media.logical_partition = 1;  in efi_disk_add_dev()
293 	diskobj->ops.media = &diskobj->media;  in efi_disk_add_dev()
295 		*disk = diskobj;  in efi_disk_add_dev()