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mtd: rawnand: Pass a nand_chip object to chip->read_xxx() hooks

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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 or
remove the mtd_info object when both are passed.

Let's tackle all chip->read_xxx() hooks at once.

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 14:05:22 +02:00
committed by Miquel Raynal
parent 767eb6fbde
commit 7e534323c4
42 changed files with 186 additions and 247 deletions
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10
drivers/mtd/nand/raw/sh_flctl.c
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@@ -618,7 +618,7 @@ static int flctl_read_page_hwecc(struct nand_chip *chip, uint8_t *buf,
nand_read_page_op(chip, page, 0, buf, mtd->writesize);
if (oob_required)
chip->read_buf(mtd, chip->oob_poi, mtd->oobsize);
chip->read_buf(chip, chip->oob_poi, mtd->oobsize);
return 0;
}
@@ -978,9 +978,9 @@ static void flctl_write_buf(struct mtd_info *mtd, const uint8_t *buf, int len)
flctl->index += len;
}
static uint8_t flctl_read_byte(struct mtd_info *mtd)
static uint8_t flctl_read_byte(struct nand_chip *chip)
{
struct sh_flctl *flctl = mtd_to_flctl(mtd);
struct sh_flctl *flctl = mtd_to_flctl(nand_to_mtd(chip));
uint8_t data;
data = flctl->done_buff[flctl->index];
@@ -988,9 +988,9 @@ static uint8_t flctl_read_byte(struct mtd_info *mtd)
return data;
}
static void flctl_read_buf(struct mtd_info *mtd, uint8_t *buf, int len)
static void flctl_read_buf(struct nand_chip *chip, uint8_t *buf, int len)
{
struct sh_flctl *flctl = mtd_to_flctl(mtd);
struct sh_flctl *flctl = mtd_to_flctl(nand_to_mtd(chip));
memcpy(buf, &flctl->done_buff[flctl->index], len);
flctl->index += len;