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| author |   Boris Brezillon <boris.brezillon@bootlin.com> | 2018-09-06 14:05:27 +0200 |
|---|---|---|
| committer |   Miquel Raynal <miquel.raynal@bootlin.com> | 2018-10-03 11:12:25 +0200 |
| commit | 50a487e7719caa07e951dfcfd983b2c5517e2f76 (patch) | |
| tree | c54dad4e68655702645663658e56c2b7e6d9f488 /drivers/mtd/nand/raw/s3c2410.c | |
| parent | mtd: rawnand: Pass a nand_chip object to chip->cmd_ctrl() (diff) | |
| download | linux-dev-50a487e7719caa07e951dfcfd983b2c5517e2f76.tar.xz linux-dev-50a487e7719caa07e951dfcfd983b2c5517e2f76.zip | |
mtd: rawnand: Pass a nand_chip object to chip->dev_ready()
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 the chip->dev_ready() hook.
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/s3c2410.c')
| -rw-r--r-- | drivers/mtd/nand/raw/s3c2410.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/mtd/nand/raw/s3c2410.c b/drivers/mtd/nand/raw/s3c2410.c index 98ba94936631..1d549f5e53f5 100644 --- a/drivers/mtd/nand/raw/s3c2410.c +++ b/drivers/mtd/nand/raw/s3c2410.c @@ -493,20 +493,23 @@ static void s3c2440_nand_hwcontrol(struct nand_chip *chip, int cmd, * returns 0 if the nand is busy, 1 if it is ready */ -static int s3c2410_nand_devready(struct mtd_info *mtd) +static int s3c2410_nand_devready(struct nand_chip *chip) { + struct mtd_info *mtd = nand_to_mtd(chip); struct s3c2410_nand_info *info = s3c2410_nand_mtd_toinfo(mtd); return readb(info->regs + S3C2410_NFSTAT) & S3C2410_NFSTAT_BUSY; } -static int s3c2440_nand_devready(struct mtd_info *mtd) +static int s3c2440_nand_devready(struct nand_chip *chip) { + struct mtd_info *mtd = nand_to_mtd(chip); struct s3c2410_nand_info *info = s3c2410_nand_mtd_toinfo(mtd); return readb(info->regs + S3C2440_NFSTAT) & S3C2440_NFSTAT_READY; } -static int s3c2412_nand_devready(struct mtd_info *mtd) +static int s3c2412_nand_devready(struct nand_chip *chip) { + struct mtd_info *mtd = nand_to_mtd(chip); struct s3c2410_nand_info *info = s3c2410_nand_mtd_toinfo(mtd); return readb(info->regs + S3C2412_NFSTAT) & S3C2412_NFSTAT_READY; } |