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| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-09-06 14:05:18 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2018-10-03 11:12:25 +0200 |
| commit | af37d2c3a8c7a05cf5b0fe6b61e2a6b9e357928b (patch) | |
| tree | 94578eb3390370a5edcadf5c94304690b48663a7 /drivers/mtd/nand/raw/s3c2410.c | |
| parent | mtd: rawnand: Pass a nand_chip object to ecc->hwctl() (diff) | |
| download | linux-af37d2c3a8c7a05cf5b0fe6b61e2a6b9e357928b.tar.xz linux-af37d2c3a8c7a05cf5b0fe6b61e2a6b9e357928b.zip | |
mtd: rawnand: Pass a nand_chip object to ecc->calculate()
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.
Now is ecc->calculate()'s turn.
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 | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/drivers/mtd/nand/raw/s3c2410.c b/drivers/mtd/nand/raw/s3c2410.c index ca2d006cc846..c94e1f62362f 100644 --- a/drivers/mtd/nand/raw/s3c2410.c +++ b/drivers/mtd/nand/raw/s3c2410.c @@ -623,9 +623,10 @@ static void s3c2440_nand_enable_hwecc(struct nand_chip *chip, int mode) writel(ctrl | S3C2440_NFCONT_INITECC, info->regs + S3C2440_NFCONT); } -static int s3c2410_nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat, - u_char *ecc_code) +static int s3c2410_nand_calculate_ecc(struct nand_chip *chip, + const u_char *dat, u_char *ecc_code) { + struct mtd_info *mtd = nand_to_mtd(chip); struct s3c2410_nand_info *info = s3c2410_nand_mtd_toinfo(mtd); ecc_code[0] = readb(info->regs + S3C2410_NFECC + 0); @@ -637,9 +638,10 @@ static int s3c2410_nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat, return 0; } -static int s3c2412_nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat, - u_char *ecc_code) +static int s3c2412_nand_calculate_ecc(struct nand_chip *chip, + const u_char *dat, u_char *ecc_code) { + struct mtd_info *mtd = nand_to_mtd(chip); struct s3c2410_nand_info *info = s3c2410_nand_mtd_toinfo(mtd); unsigned long ecc = readl(info->regs + S3C2412_NFMECC0); @@ -652,9 +654,10 @@ static int s3c2412_nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat, return 0; } -static int s3c2440_nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat, - u_char *ecc_code) +static int s3c2440_nand_calculate_ecc(struct nand_chip *chip, + const u_char *dat, u_char *ecc_code) { + struct mtd_info *mtd = nand_to_mtd(chip); struct s3c2410_nand_info *info = s3c2410_nand_mtd_toinfo(mtd); unsigned long ecc = readl(info->regs + S3C2440_NFMECC0); |