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[MTD] Remove read/write _ecc variants

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MTD clients are agnostic of FLASH which needs ECC suppport.
Remove the functions and fixup the callers.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner
2006-05-23 17:21:03 +02:00
parent 2528e8cdf3
commit 9223a456da
15 changed files with 209 additions and 404 deletions
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3
include/linux/mtd/mtd.h
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@@ -115,9 +115,6 @@ struct mtd_info {
int (*read) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf);
int (*write) (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf);
int (*read_ecc) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf, u_char *eccbuf, struct nand_oobinfo *oobsel);
int (*write_ecc) (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf, u_char *eccbuf, struct nand_oobinfo *oobsel);
int (*read_oob) (struct mtd_info *mtd, loff_t from, size_t len, size_t *retlen, u_char *buf);
int (*write_oob) (struct mtd_info *mtd, loff_t to, size_t len, size_t *retlen, const u_char *buf);

3
include/linux/mtd/nand.h
View File

@@ -36,6 +36,9 @@ extern int nand_read_raw (struct mtd_info *mtd, uint8_t *buf, loff_t from,
size_t len, size_t ooblen);
extern int nand_write_raw(struct mtd_info *mtd, loff_t to, size_t len,
size_t *retlen, uint8_t *buf, uint8_t *oob);
/* The maximum number of NAND chips in an array */
#define NAND_MAX_CHIPS 8