diff options
| author | Boris BREZILLON <boris.brezillon@free-electrons.com> | 2015-12-01 14:03:04 +0300 |
|---|---|---|
| committer | Brian Norris <computersforpeace@gmail.com> | 2015-12-08 23:24:36 +0300 |
| commit | 4bd4ebcc540c35d4477b098cf26394f976551464 (patch) | |
| tree | 2ceb0ef03c53f3f65d881a1d15d2445b602bdb38 /drivers/mtd/nand/ndfc.c | |
| parent | a83dfa92850e521dfb6485ad4aa3c7c1fb52f06e (diff) | |
| download | linux-4bd4ebcc540c35d4477b098cf26394f976551464.tar.xz | |
mtd: nand: make use of mtd_to_nand() in NAND drivers
mtd_to_nand() was recently introduced to avoid direct accesses to the
mtd->priv field. Update all NAND drivers to use it.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers/mtd/nand/ndfc.c')
| -rw-r--r-- | drivers/mtd/nand/ndfc.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/mtd/nand/ndfc.c b/drivers/mtd/nand/ndfc.c index 69658584061b..d8a23b052d50 100644 --- a/drivers/mtd/nand/ndfc.c +++ b/drivers/mtd/nand/ndfc.c @@ -48,7 +48,7 @@ static struct ndfc_controller ndfc_ctrl[NDFC_MAX_CS]; static void ndfc_select_chip(struct mtd_info *mtd, int chip) { uint32_t ccr; - struct nand_chip *nchip = mtd->priv; + struct nand_chip *nchip = mtd_to_nand(mtd); struct ndfc_controller *ndfc = nchip->priv; ccr = in_be32(ndfc->ndfcbase + NDFC_CCR); @@ -62,7 +62,7 @@ static void ndfc_select_chip(struct mtd_info *mtd, int chip) static void ndfc_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl) { - struct nand_chip *chip = mtd->priv; + struct nand_chip *chip = mtd_to_nand(mtd); struct ndfc_controller *ndfc = chip->priv; if (cmd == NAND_CMD_NONE) @@ -76,7 +76,7 @@ static void ndfc_hwcontrol(struct mtd_info *mtd, int cmd, unsigned int ctrl) static int ndfc_ready(struct mtd_info *mtd) { - struct nand_chip *chip = mtd->priv; + struct nand_chip *chip = mtd_to_nand(mtd); struct ndfc_controller *ndfc = chip->priv; return in_be32(ndfc->ndfcbase + NDFC_STAT) & NDFC_STAT_IS_READY; @@ -85,7 +85,7 @@ static int ndfc_ready(struct mtd_info *mtd) static void ndfc_enable_hwecc(struct mtd_info *mtd, int mode) { uint32_t ccr; - struct nand_chip *chip = mtd->priv; + struct nand_chip *chip = mtd_to_nand(mtd); struct ndfc_controller *ndfc = chip->priv; ccr = in_be32(ndfc->ndfcbase + NDFC_CCR); @@ -97,7 +97,7 @@ static void ndfc_enable_hwecc(struct mtd_info *mtd, int mode) static int ndfc_calculate_ecc(struct mtd_info *mtd, const u_char *dat, u_char *ecc_code) { - struct nand_chip *chip = mtd->priv; + struct nand_chip *chip = mtd_to_nand(mtd); struct ndfc_controller *ndfc = chip->priv; uint32_t ecc; uint8_t *p = (uint8_t *)&ecc; @@ -121,7 +121,7 @@ static int ndfc_calculate_ecc(struct mtd_info *mtd, */ static void ndfc_read_buf(struct mtd_info *mtd, uint8_t *buf, int len) { - struct nand_chip *chip = mtd->priv; + struct nand_chip *chip = mtd_to_nand(mtd); struct ndfc_controller *ndfc = chip->priv; uint32_t *p = (uint32_t *) buf; @@ -131,7 +131,7 @@ static void ndfc_read_buf(struct mtd_info *mtd, uint8_t *buf, int len) static void ndfc_write_buf(struct mtd_info *mtd, const uint8_t *buf, int len) { - struct nand_chip *chip = mtd->priv; + struct nand_chip *chip = mtd_to_nand(mtd); struct ndfc_controller *ndfc = chip->priv; uint32_t *p = (uint32_t *) buf; |