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| author | David S. Miller <davem@davemloft.net> | 2010-01-23 09:45:46 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-01-23 09:45:46 +0300 |
| commit | 6be325719b3e54624397e413efd4b33a997e55a3 (patch) | |
| tree | 57f321a56794cab2222e179b16731e0d76a4a68a /include/linux/mtd/nand_ecc.h | |
| parent | 26d92f9276a56d55511a427fb70bd70886af647a (diff) | |
| parent | 92dcffb916d309aa01778bf8963a6932e4014d07 (diff) | |
| download | linux-6be325719b3e54624397e413efd4b33a997e55a3.tar.xz | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'include/linux/mtd/nand_ecc.h')
| -rw-r--r-- | include/linux/mtd/nand_ecc.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/include/linux/mtd/nand_ecc.h b/include/linux/mtd/nand_ecc.h index 052ea8ca2434..41bc013571d0 100644 --- a/include/linux/mtd/nand_ecc.h +++ b/include/linux/mtd/nand_ecc.h @@ -16,7 +16,13 @@ struct mtd_info; /* - * Calculate 3 byte ECC code for 256 byte block + * Calculate 3 byte ECC code for eccsize byte block + */ +void __nand_calculate_ecc(const u_char *dat, unsigned int eccsize, + u_char *ecc_code); + +/* + * Calculate 3 byte ECC code for 256/512 byte block */ int nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat, u_char *ecc_code); @@ -27,7 +33,7 @@ int __nand_correct_data(u_char *dat, u_char *read_ecc, u_char *calc_ecc, unsigned int eccsize); /* - * Detect and correct a 1 bit error for 256 byte block + * Detect and correct a 1 bit error for 256/512 byte block */ int nand_correct_data(struct mtd_info *mtd, u_char *dat, u_char *read_ecc, u_char *calc_ecc); |