*
* Copyright (C) 2000 Steven J. Hill (sjhill@realitydiluted.com)
*
- * $Id: nand_ecc.h,v 1.4 2004/06/17 02:35:02 dbrown Exp $
+ * $Id: nand_ecc.h,v 1.2 2003/02/20 13:34:20 sjhill Exp $
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* This file is the header for the ECC algorithm.
*/
-#ifndef __MTD_NAND_ECC_H__
-#define __MTD_NAND_ECC_H__
-
-struct mtd_info;
+/*
+ * Creates non-inverted ECC code from line parity
+ */
+void nand_trans_result(u_char reg2, u_char reg3, u_char *ecc_code);
/*
* Calculate 3 byte ECC code for 256 byte block
*/
-int nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat, u_char *ecc_code);
+void nand_calculate_ecc (const u_char *dat, u_char *ecc_code);
/*
* Detect and correct a 1 bit error for 256 byte block
*/
-int nand_correct_data(struct mtd_info *mtd, u_char *dat, u_char *read_ecc, u_char *calc_ecc);
-
-#endif /* __MTD_NAND_ECC_H__ */
+int nand_correct_data (u_char *dat, u_char *read_ecc, u_char *calc_ecc);