1054 	if (sb->major_version != 0 ||  in super_90_load()
1058 			sb->major_version, sb->minor_version, b);  in super_90_load()
1136 		mddev->major_version = 0;  in super_90_validate()
1276 	sb->major_version = mddev->major_version;  in super_90_sync()
1493 	    sb->major_version != cpu_to_le32(1) ||  in super_1_load()
1633 		mddev->major_version = 1;  in super_1_validate()
2059 	BUG_ON(mddev->major_version >= ARRAY_SIZE(super_types));  in sync_super()
2061 	super_types[mddev->major_version].sync_super(mddev, rdev);  in sync_super()
2343 	mddev->major_version = 0;  in export_array()
2632 		super_types[mddev->major_version].  in add_bound_rdev()
3076 	    !super_types[mddev->major_version]  in new_offset_store()
3140 			sectors = super_types[my_mddev->major_version].  in rdev_size_store()
3295 		if (rdev->mddev->major_version == 0)  in ppl_sector_store()
3332 		if (rdev->mddev->major_version == 0)  in ppl_size_store()
3518 		switch (super_types[mddev->major_version].  in analyze_sbs()
3531 	super_types[mddev->major_version].  in analyze_sbs()
3546 			if (super_types[mddev->major_version].  in analyze_sbs()
4322 		rdev = md_import_device(dev, mddev->major_version,  in new_dev_store()
4328 			err = super_types[mddev->major_version]  in new_dev_store()
4442 			       mddev->major_version, mddev->minor_version);  in metadata_show()
4473 		mddev->major_version = 0;  in metadata_store()
4487 		mddev->major_version = 0;  in metadata_store()
4502 	mddev->major_version = major;  in metadata_store()
5002 	    mddev->major_version == 0)  in reshape_direction_store()
6126 		else if (mddev->raid_disks || mddev->major_version  in autorun_devices()
6194 	info.major_version = mddev->major_version;  in get_array_info()
6320 		rdev = md_import_device(dev, mddev->major_version, mddev->minor_version);  in add_new_disk()
6330 			err = super_types[mddev->major_version]  in add_new_disk()
6359 			rdev = md_import_device(dev, mddev->major_version,  in add_new_disk()
6379 			super_types[mddev->major_version].  in add_new_disk()
6463 	if (mddev->major_version != 0) {  in add_new_disk()
6557 	if (mddev->major_version != 0) {  in hot_add_disk()
6722 		if (info->major_version < 0 ||  in set_array_info()
6723 		    info->major_version >= ARRAY_SIZE(super_types) ||  in set_array_info()
6724 		    super_types[info->major_version].name == NULL) {  in set_array_info()
6727 				info->major_version);  in set_array_info()
6730 		mddev->major_version = info->major_version;  in set_array_info()
6740 	mddev->major_version = MD_MAJOR_VERSION;  in set_array_info()
6902 	if (mddev->major_version != info->major_version ||  in update_array_info()
7853 			if (mddev->major_version != 0 ||  in md_seq_show()
7856 					   mddev->major_version,  in md_seq_show()
9199 		err = super_types[mddev->major_version].  in read_rdev()