yaffs_ext_tags *tags);
int yaffs_tags_compat_mark_bad(struct yaffs_dev_s *dev,
int block_no);
int yaffs_tags_compat_query_block(struct yaffs_dev_s *dev,
int block_no,
yaffs_block_state_t *state,
yaffs_ext_tags *tags);
int yaffs_tags_compat_mark_bad(struct yaffs_dev_s *dev,
int block_no);
int yaffs_tags_compat_query_block(struct yaffs_dev_s *dev,
int block_no,
yaffs_block_state_t *state,