-int nandmtd1_WriteChunkWithTagsToNAND(yaffs_Device *dev, int chunkInNAND,
- const __u8 *data, const yaffs_ExtendedTags *tags);
+int nandmtd1_write_chunk_tags(struct yaffs_dev *dev, int nand_chunk,
+ const u8 *data,
+ const struct yaffs_ext_tags *tags);