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mtd: rawnand: Pass a nand_chip object to ecc->calculate()

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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>
This commit is contained in:
Boris Brezillon
2018-09-06 14:05:18 +02:00
committed by Miquel Raynal
parent ec47636cd7
commit af37d2c3a8
20 changed files with 69 additions and 66 deletions
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15
drivers/mtd/nand/raw/s3c2410.c
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@@ -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);