X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=include%2Flinux%2Fmtd%2Fnand_ecc.h;h=12c5bc342ead0341838b2053071df6b80d55dd6f;hb=9bf4aaab3e101692164d49b7ca357651eb691cb6;hp=c3b493c99b050a615823863fec4a90397290819b;hpb=db216c3d5e4c040e557a50f8f5d35d5c415e8c1c;p=linux-2.6.git

diff --git a/include/linux/mtd/nand_ecc.h b/include/linux/mtd/nand_ecc.h
index c3b493c99..12c5bc342 100644
--- a/include/linux/mtd/nand_ecc.h
+++ b/include/linux/mtd/nand_ecc.h
@@ -3,7 +3,7 @@
  *
  *  Copyright (C) 2000 Steven J. Hill (sjhill@realitydiluted.com)
  *
- * $Id: nand_ecc.h,v 1.2 2003/02/20 13:34:20 sjhill Exp $
+ * $Id: nand_ecc.h,v 1.4 2004/06/17 02:35:02 dbrown 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
@@ -12,17 +12,19 @@
  * This file is the header for the ECC algorithm.
  */
 
-/*
- * Creates non-inverted ECC code from line parity
- */
-void nand_trans_result(u_char reg2, u_char reg3, u_char *ecc_code);
+#ifndef __MTD_NAND_ECC_H__
+#define __MTD_NAND_ECC_H__
+
+struct mtd_info;
 
 /*
  * Calculate 3 byte ECC code for 256 byte block
  */
-void nand_calculate_ecc (const u_char *dat, u_char *ecc_code);
+int nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat, u_char *ecc_code);
 
 /*
  * Detect and correct a 1 bit error for 256 byte block
  */
-int nand_correct_data (u_char *dat, u_char *read_ecc, u_char *calc_ecc);
+int nand_correct_data(struct mtd_info *mtd, u_char *dat, u_char *read_ecc, u_char *calc_ecc);
+
+#endif /* __MTD_NAND_ECC_H__ */