diff options
| -rw-r--r-- | drivers/mtd/nand/fsl_elbc_nand.c | 2 | ||||
| -rw-r--r-- | drivers/mtd/nand/nand_base.c | 16 | ||||
| -rw-r--r-- | include/linux/mtd/nand.h | 4 |
3 files changed, 12 insertions, 10 deletions
diff --git a/drivers/mtd/nand/fsl_elbc_nand.c b/drivers/mtd/nand/fsl_elbc_nand.c index 77a33c078..50cb4aa9d 100644 --- a/drivers/mtd/nand/fsl_elbc_nand.c +++ b/drivers/mtd/nand/fsl_elbc_nand.c @@ -662,7 +662,7 @@ static int fsl_elbc_wait(struct mtd_info *mtd, struct nand_chip *chip) static int fsl_elbc_read_page(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf) + uint8_t *buf, int page) { fsl_elbc_read_buf(mtd, buf, mtd->writesize); fsl_elbc_read_buf(mtd, chip->oob_poi, mtd->oobsize); diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index 360b07084..ca026286f 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -895,7 +895,7 @@ static int nand_wait(struct mtd_info *mtd, struct nand_chip *this) * @buf: buffer to store read data */ static int nand_read_page_raw(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf) + uint8_t *buf, int page) { chip->read_buf(mtd, buf, mtd->writesize); chip->read_buf(mtd, chip->oob_poi, mtd->oobsize); @@ -909,7 +909,7 @@ static int nand_read_page_raw(struct mtd_info *mtd, struct nand_chip *chip, * @buf: buffer to store read data */ static int nand_read_page_swecc(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf) + uint8_t *buf, int page) { int i, eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; @@ -919,7 +919,7 @@ static int nand_read_page_swecc(struct mtd_info *mtd, struct nand_chip *chip, uint8_t *ecc_code = chip->buffers->ecccode; uint32_t *eccpos = chip->ecc.layout->eccpos; - chip->ecc.read_page_raw(mtd, chip, buf); + chip->ecc.read_page_raw(mtd, chip, buf, page); for (i = 0; eccsteps; eccsteps--, i += eccbytes, p += eccsize) chip->ecc.calculate(mtd, p, &ecc_calc[i]); @@ -1032,7 +1032,7 @@ static int nand_read_subpage(struct mtd_info *mtd, struct nand_chip *chip, uint3 * Not for syndrome calculating ecc controllers which need a special oob layout */ static int nand_read_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf) + uint8_t *buf, int page) { int i, eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; @@ -1077,7 +1077,7 @@ static int nand_read_page_hwecc(struct mtd_info *mtd, struct nand_chip *chip, * we need a special oob layout and handling. */ static int nand_read_page_syndrome(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf) + uint8_t *buf, int page) { int i, eccsize = chip->ecc.size; int eccbytes = chip->ecc.bytes; @@ -1219,11 +1219,13 @@ static int nand_do_read_ops(struct mtd_info *mtd, loff_t from, /* Now read the page into the buffer */ if (unlikely(ops->mode == MTD_OOB_RAW)) - ret = chip->ecc.read_page_raw(mtd, chip, bufpoi); + ret = chip->ecc.read_page_raw(mtd, chip, + bufpoi, page); else if (!aligned && NAND_SUBPAGE_READ(chip) && !oob) ret = chip->ecc.read_subpage(mtd, chip, col, bytes, bufpoi); else - ret = chip->ecc.read_page(mtd, chip, bufpoi); + ret = chip->ecc.read_page(mtd, chip, bufpoi, + page); if (ret < 0) break; diff --git a/include/linux/mtd/nand.h b/include/linux/mtd/nand.h index 3e0044b94..d6aa392ff 100644 --- a/include/linux/mtd/nand.h +++ b/include/linux/mtd/nand.h @@ -268,13 +268,13 @@ struct nand_ecc_ctrl { uint8_t *calc_ecc); int (*read_page_raw)(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf); + uint8_t *buf, int page); void (*write_page_raw)(struct mtd_info *mtd, struct nand_chip *chip, const uint8_t *buf); int (*read_page)(struct mtd_info *mtd, struct nand_chip *chip, - uint8_t *buf); + uint8_t *buf, int page); int (*read_subpage)(struct mtd_info *mtd, struct nand_chip *chip, uint32_t offs, uint32_t len, |