1219 	if (sb->major_version != 0 ||  in super_90_load()
1223 			sb->major_version, sb->minor_version, rdev->bdev);  in super_90_load()
1319 		mddev->major_version = 0;  in super_90_validate()
1458 	sb->major_version = mddev->major_version;  in super_90_sync()
1673 	    sb->major_version != cpu_to_le32(1) ||  in super_1_load()
1823 		mddev->major_version = 1;  in super_1_validate()
2315 	BUG_ON(mddev->major_version >= ARRAY_SIZE(super_types));  in sync_super()
2317 	super_types[mddev->major_version].sync_super(mddev, rdev);  in sync_super()
2528 	mddev->major_version = 0;  in export_array()
2820 		super_types[mddev->major_version].  in add_bound_rdev()
3267 	    !super_types[mddev->major_version]  in new_offset_store()
3352 			sectors = super_types[my_mddev->major_version].  in rdev_size_store()
3482 		if (rdev->mddev->major_version == 0)  in ppl_sector_store()
3519 		if (rdev->mddev->major_version == 0)  in ppl_size_store()
3731 		switch (super_types[mddev->major_version].  in analyze_sbs()
3750 	super_types[mddev->major_version].  in analyze_sbs()
3765 			if (super_types[mddev->major_version].  in analyze_sbs()
4596 		rdev = md_import_device(dev, mddev->major_version,  in new_dev_store()
4602 			err = super_types[mddev->major_version]  in new_dev_store()
4722 			       mddev->major_version, mddev->minor_version);  in metadata_show()
4753 		mddev->major_version = 0;  in metadata_store()
4767 		mddev->major_version = 0;  in metadata_store()
4782 	mddev->major_version = major;  in metadata_store()
5443 	    mddev->major_version == 0)  in reshape_direction_store()
6689 		else if (mddev->raid_disks || mddev->major_version  in autorun_devices()
6757 	info.major_version = mddev->major_version;  in get_array_info()
6882 		rdev = md_import_device(dev, mddev->major_version, mddev->minor_version);  in md_add_new_disk()
6892 			err = super_types[mddev->major_version]  in md_add_new_disk()
6921 			rdev = md_import_device(dev, mddev->major_version,  in md_add_new_disk()
6940 			super_types[mddev->major_version].  in md_add_new_disk()
7024 	if (mddev->major_version != 0) {  in md_add_new_disk()
7116 	if (mddev->major_version != 0) {  in hot_add_disk()
7281 		if (info->major_version < 0 ||  in md_set_array_info()
7282 		    info->major_version >= ARRAY_SIZE(super_types) ||  in md_set_array_info()
7283 		    super_types[info->major_version].name == NULL) {  in md_set_array_info()
7286 				info->major_version);  in md_set_array_info()
7289 		mddev->major_version = info->major_version;  in md_set_array_info()
7299 	mddev->major_version = MD_MAJOR_VERSION;  in md_set_array_info()
7462 	if (mddev->major_version != info->major_version ||  in update_array_info()
8427 			if (mddev->major_version != 0 ||  in md_seq_show()
8430 					   mddev->major_version,  in md_seq_show()
10069 		err = super_types[mddev->major_version].  in read_rdev()