1243 	if (sb->major_version != 0 ||  in super_90_load()
1247 			sb->major_version, sb->minor_version, rdev->bdev);  in super_90_load()
1343 		mddev->major_version = 0;  in super_90_validate()
1482 	sb->major_version = mddev->major_version;  in super_90_sync()
1697 	    sb->major_version != cpu_to_le32(1) ||  in super_1_load()
1847 		mddev->major_version = 1;  in super_1_validate()
2339 	BUG_ON(mddev->major_version >= ARRAY_SIZE(super_types));  in sync_super()
2341 	super_types[mddev->major_version].sync_super(mddev, rdev);  in sync_super()
2539 	mddev->major_version = 0;  in export_array()
2831 		super_types[mddev->major_version].  in add_bound_rdev()
3278 	    !super_types[mddev->major_version]  in new_offset_store()
3363 			sectors = super_types[my_mddev->major_version].  in rdev_size_store()
3493 		if (rdev->mddev->major_version == 0)  in ppl_sector_store()
3530 		if (rdev->mddev->major_version == 0)  in ppl_size_store()
3742 		switch (super_types[mddev->major_version].  in analyze_sbs()
3761 	super_types[mddev->major_version].  in analyze_sbs()
3776 			if (super_types[mddev->major_version].  in analyze_sbs()
4603 		rdev = md_import_device(dev, mddev->major_version,  in new_dev_store()
4609 			err = super_types[mddev->major_version]  in new_dev_store()
4729 			       mddev->major_version, mddev->minor_version);  in metadata_show()
4760 		mddev->major_version = 0;  in metadata_store()
4774 		mddev->major_version = 0;  in metadata_store()
4789 	mddev->major_version = major;  in metadata_store()
5450 	    mddev->major_version == 0)  in reshape_direction_store()
6687 		else if (mddev->raid_disks || mddev->major_version  in autorun_devices()
6755 	info.major_version = mddev->major_version;  in get_array_info()
6880 		rdev = md_import_device(dev, mddev->major_version, mddev->minor_version);  in md_add_new_disk()
6890 			err = super_types[mddev->major_version]  in md_add_new_disk()
6919 			rdev = md_import_device(dev, mddev->major_version,  in md_add_new_disk()
6938 			super_types[mddev->major_version].  in md_add_new_disk()
7022 	if (mddev->major_version != 0) {  in md_add_new_disk()
7113 	if (mddev->major_version != 0) {  in hot_add_disk()
7278 		if (info->major_version < 0 ||  in md_set_array_info()
7279 		    info->major_version >= ARRAY_SIZE(super_types) ||  in md_set_array_info()
7280 		    super_types[info->major_version].name == NULL) {  in md_set_array_info()
7283 				info->major_version);  in md_set_array_info()
7286 		mddev->major_version = info->major_version;  in md_set_array_info()
7296 	mddev->major_version = MD_MAJOR_VERSION;  in md_set_array_info()
7481 	if (mddev->major_version != info->major_version ||  in update_array_info()
8453 			if (mddev->major_version != 0 ||  in md_seq_show()
8456 					   mddev->major_version,  in md_seq_show()
10096 		err = super_types[mddev->major_version].  in read_rdev()