X-Git-Url: http://www.aleph1.co.uk/gitweb/?p=yaffs2.git;a=blobdiff_plain;f=yaffs_ecc.h;h=124e5a0d4009fb273c295133ef8bd75ac8409ad4;hp=40fd02b9653ec750fe66ce4f991a3121e0310415;hb=7396445d7d0d13469b9505791114b9dc6b76ffe4;hpb=6f1de4473200f31d1ca1cf4672baf7afcdec2db0

diff --git a/yaffs_ecc.h b/yaffs_ecc.h
index 40fd02b..124e5a0 100644
--- a/yaffs_ecc.h
+++ b/yaffs_ecc.h
@@ -1,7 +1,7 @@
 /*
- * YAFFS: Yet another Flash File System . A NAND-flash specific file system. 
+ * YAFFS: Yet another Flash File System . A NAND-flash specific file system.
  *
- * Copyright (C) 2002-2007 Aleph One Ltd.
+ * Copyright (C) 2002-2010 Aleph One Ltd.
  *   for Toby Churchill Ltd and Brightstar Engineering
  *
  * Created by Charles Manning <charles@aleph1.co.uk>
@@ -13,15 +13,15 @@
  * Note: Only YAFFS headers are LGPL, YAFFS C code is covered by GPL.
  */
 
- /*
-  * This code implements the ECC algorithm used in SmartMedia.
-  *
-  * The ECC comprises 22 bits of parity information and is stuffed into 3 bytes. 
-  * The two unused bit are set to 1.
-  * The ECC can correct single bit errors in a 256-byte page of data. Thus, two such ECC 
-  * blocks are used on a 512-byte NAND page.
-  *
-  */
+/*
+ * This code implements the ECC algorithm used in SmartMedia.
+ *
+ * The ECC comprises 22 bits of parity information and is stuffed into 3 bytes.
+ * The two unused bit are set to 1.
+ * The ECC can correct single bit errors in a 256-byte page of data. Thus, two such ECC
+ * blocks are used on a 512-byte NAND page.
+ *
+ */
 
 #ifndef __YAFFS_ECC_H__
 #define __YAFFS_ECC_H__
@@ -32,13 +32,13 @@ typedef struct {
 	unsigned lineParityPrime;
 } yaffs_ECCOther;
 
-void yaffs_ECCCalculate(const unsigned char *data, unsigned char *ecc);
-int yaffs_ECCCorrect(unsigned char *data, unsigned char *read_ecc,
-		     const unsigned char *test_ecc);
+void yaffs_ecc_cacl(const unsigned char *data, unsigned char *ecc);
+int yaffs_ecc_correct(unsigned char *data, unsigned char *read_ecc,
+		const unsigned char *test_ecc);
 
-void yaffs_ECCCalculateOther(const unsigned char *data, unsigned nBytes,
-			     yaffs_ECCOther * ecc);
-int yaffs_ECCCorrectOther(unsigned char *data, unsigned nBytes,
-			  yaffs_ECCOther * read_ecc,
-			  const yaffs_ECCOther * test_ecc);
+void yaffs_ecc_calc_other(const unsigned char *data, unsigned n_bytes,
+			yaffs_ECCOther *ecc);
+int yaffs_ecc_correct_other(unsigned char *data, unsigned n_bytes,
+			yaffs_ECCOther *read_ecc,
+			const yaffs_ECCOther *test_ecc);
 #endif