diff options
| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-09-06 14:05:23 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2018-10-03 11:12:25 +0200 |
| commit | c0739d85723a381302907f9613392d7ac8515176 (patch) | |
| tree | 3ae9724dbfad02533d0127ebc46046e10a17fbb9 /drivers/mtd/nand/raw/atmel/nand-controller.c | |
| parent | 7e534323c416216e8ac45b5633fb0a5e5137e5b5 (diff) | |
| download | linux-c0739d85723a381302907f9613392d7ac8515176.tar.bz2 | |
mtd: rawnand: Pass a nand_chip object to chip->write_xxx() hooks
Let's make the raw NAND API consistent by patching all helpers and
hooks to take a nand_chip object instead of an mtd_info one or
remove the mtd_info object when both are passed.
Let's tackle all chip->write_xxx() hooks at once.
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'drivers/mtd/nand/raw/atmel/nand-controller.c')
| -rw-r--r-- | drivers/mtd/nand/raw/atmel/nand-controller.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/mtd/nand/raw/atmel/nand-controller.c b/drivers/mtd/nand/raw/atmel/nand-controller.c index 371223e19dcc..84ddede5ede4 100644 --- a/drivers/mtd/nand/raw/atmel/nand-controller.c +++ b/drivers/mtd/nand/raw/atmel/nand-controller.c @@ -417,9 +417,8 @@ static u8 atmel_nand_read_byte(struct nand_chip *chip) return ioread8(nand->activecs->io.virt); } -static void atmel_nand_write_byte(struct mtd_info *mtd, u8 byte) +static void atmel_nand_write_byte(struct nand_chip *chip, u8 byte) { - struct nand_chip *chip = mtd_to_nand(mtd); struct atmel_nand *nand = to_atmel_nand(chip); if (chip->options & NAND_BUSWIDTH_16) @@ -452,9 +451,8 @@ static void atmel_nand_read_buf(struct nand_chip *chip, u8 *buf, int len) ioread8_rep(nand->activecs->io.virt, buf, len); } -static void atmel_nand_write_buf(struct mtd_info *mtd, const u8 *buf, int len) +static void atmel_nand_write_buf(struct nand_chip *chip, const u8 *buf, int len) { - struct nand_chip *chip = mtd_to_nand(mtd); struct atmel_nand *nand = to_atmel_nand(chip); struct atmel_nand_controller *nc; @@ -841,7 +839,7 @@ static int atmel_nand_pmecc_write_pg(struct nand_chip *chip, const u8 *buf, if (ret) return ret; - atmel_nand_write_buf(mtd, buf, mtd->writesize); + atmel_nand_write_buf(chip, buf, mtd->writesize); ret = atmel_nand_pmecc_generate_eccbytes(chip, raw); if (ret) { @@ -851,7 +849,7 @@ static int atmel_nand_pmecc_write_pg(struct nand_chip *chip, const u8 *buf, atmel_nand_pmecc_disable(chip, raw); - atmel_nand_write_buf(mtd, chip->oob_poi, mtd->oobsize); + atmel_nand_write_buf(chip, chip->oob_poi, mtd->oobsize); return nand_prog_page_end_op(chip); } @@ -942,7 +940,7 @@ static int atmel_hsmc_nand_pmecc_write_pg(struct nand_chip *chip, if (ret) return ret; - atmel_nand_write_buf(mtd, chip->oob_poi, mtd->oobsize); + atmel_nand_write_buf(chip, chip->oob_poi, mtd->oobsize); nc->op.cmds[0] = NAND_CMD_PAGEPROG; nc->op.ncmds = 1; |