Fix type cacl -> calc

[yaffs2.git] / yaffs_ecc.h

diff --git a/yaffs_ecc.h b/yaffs_ecc.h
index 124e5a0d4009fb273c295133ef8bd75ac8409ad4..17d47bd80f3e3eddc254bacedfea65b312443e70 100644 (file)
--- a/yaffs_ecc.h
+++ b/yaffs_ecc.h
@@ -1,7 +1,7 @@
 /*
  * YAFFS: Yet another Flash File System . A NAND-flash specific file system.
  *
- * Copyright (C) 2002-2010 Aleph One Ltd.
+ * Copyright (C) 2002-2011 Aleph One Ltd.
  *   for Toby Churchill Ltd and Brightstar Engineering
  *
  * Created by Charles Manning <charles@aleph1.co.uk>
@@ -18,27 +18,27 @@
  *
  * 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.
+ * 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__
 
-typedef struct {
-       unsigned char colParity;
-       unsigned lineParity;
-       unsigned lineParityPrime;
-} yaffs_ECCOther;
+struct yaffs_ecc_other {
+       unsigned char col_parity;
+       unsigned line_parity;
+       unsigned line_parity_prime;
+};
 
-void yaffs_ecc_cacl(const unsigned char *data, unsigned char *ecc);
+void yaffs_ecc_calc(const unsigned char *data, unsigned char *ecc);
 int yaffs_ecc_correct(unsigned char *data, unsigned char *read_ecc,
-               const unsigned char *test_ecc);
+                     const unsigned char *test_ecc);
 
 void yaffs_ecc_calc_other(const unsigned char *data, unsigned n_bytes,
-                       yaffs_ECCOther *ecc);
+                         struct yaffs_ecc_other *ecc);
 int yaffs_ecc_correct_other(unsigned char *data, unsigned n_bytes,
-                       yaffs_ECCOther *read_ecc,
-                       const yaffs_ECCOther *test_ecc);
+                           struct yaffs_ecc_other *read_ecc,
+                           const struct yaffs_ecc_other *test_ecc);
 #endif