diff options
| author | Kyungmin Park <kyungmin.park@samsung.com> | 2005-09-03 07:36:21 +0100 |
|---|---|---|
| committer | Thomas Gleixner <tglx@mtd.linutronix.de> | 2005-11-06 21:24:51 +0100 |
| commit | d36d63d404b75ddf231da0dbd3640e6d1722b4ab (patch) | |
| tree | fa04e066666c602de3090ff61feb576c13da5ff1 | |
| parent | 405c829f98d216925de00af2ee52f969f2c2891c (diff) | |
[PATCH] OneNAND: Fix bug in write verify
- Remove unused block, page parameters
- Add constant instead of runtime value
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| -rw-r--r-- | drivers/mtd/onenand/onenand_base.c | 11 | ||||
| -rw-r--r-- | include/linux/mtd/onenand.h | 1 |
2 files changed, 5 insertions, 7 deletions
diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c index bdeac01e659..75d75788269 100644 --- a/drivers/mtd/onenand/onenand_base.c +++ b/drivers/mtd/onenand/onenand_base.c @@ -719,13 +719,10 @@ out: * onenand_verify_page - [GENERIC] verify the chip contents after a write * @param mtd MTD device structure * @param buf the databuffer to verify - * @param block block address - * @param page page address * * Check DataRAM area directly */ -static int onenand_verify_page(struct mtd_info *mtd, u_char *buf, - loff_t addr, int block, int page) +static int onenand_verify_page(struct mtd_info *mtd, u_char *buf, loff_t addr) { struct onenand_chip *this = mtd->priv; void __iomem *dataram0, *dataram1; @@ -816,7 +813,7 @@ static int onenand_write_ecc(struct mtd_info *mtd, loff_t to, size_t len, written += thislen; /* Only check verify write turn on */ - ret = onenand_verify_page(mtd, (u_char *) buf, to, block, page); + ret = onenand_verify_page(mtd, (u_char *) buf, to); if (ret) { DEBUG(MTD_DEBUG_LEVEL0, "onenand_write_ecc: verify failed %d\n", ret); goto out; @@ -940,7 +937,7 @@ static int onenand_writev_ecc(struct mtd_info *mtd, const struct kvec *vecs, u_char *eccbuf, struct nand_oobinfo *oobsel) { struct onenand_chip *this = mtd->priv; - unsigned char buffer[mtd->oobblock], *pbuf; + unsigned char buffer[MAX_ONENAND_PAGESIZE], *pbuf; size_t total_len, len; int i, written = 0; int ret = 0; @@ -1025,7 +1022,7 @@ static int onenand_writev_ecc(struct mtd_info *mtd, const struct kvec *vecs, /* Only check verify write turn on */ - ret = onenand_verify_page(mtd, (u_char *) pbuf, to, block, page); + ret = onenand_verify_page(mtd, (u_char *) pbuf, to); if (ret) { DEBUG(MTD_DEBUG_LEVEL0, "onenand_writev_ecc: verify failed %d\n", ret); goto out; diff --git a/include/linux/mtd/onenand.h b/include/linux/mtd/onenand.h index 2c29a5ca2c9..58023082320 100644 --- a/include/linux/mtd/onenand.h +++ b/include/linux/mtd/onenand.h @@ -17,6 +17,7 @@ #include <linux/mtd/bbm.h> #define MAX_BUFFERRAM 2 +#define MAX_ONENAND_PAGESIZE (2048 + 64) /* Scan and identify a OneNAND device */ extern int onenand_scan(struct mtd_info *mtd, int max_chips); |