/* read function for 16bit buswith with endianess conversion  */
static u_char au_read_byte16(struct mtd_info *mtd)
/* read function for 16bit buswith with endianess conversion  */
static u_char au_read_byte16(struct mtd_info *mtd)
{
	struct nand_chip *this = mtd->priv;
	u_char ret = (u_char) cpu_to_le16(readw(this->IO_ADDR_R));
	au_sync();
	return ret;
}