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mtd: rawnand: Pass a nand_chip object to ecc->write_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 ecc->write_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 14:05:21 +02:00
committed by Miquel Raynal
parent b976168757
commit 767eb6fbde
26 changed files with 208 additions and 214 deletions
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11
drivers/mtd/nand/raw/omap2.c
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@@ -1511,7 +1511,6 @@ static int omap_elm_correct_data(struct nand_chip *chip, u_char *data,
/**
* omap_write_page_bch - BCH ecc based write page function for entire page
* @mtd: mtd info structure
* @chip: nand chip info structure
* @buf: data buffer
* @oob_required: must write chip->oob_poi to OOB
@@ -1519,9 +1518,10 @@ static int omap_elm_correct_data(struct nand_chip *chip, u_char *data,
*
* Custom write page method evolved to support multi sector writing in one shot
*/
static int omap_write_page_bch(struct mtd_info *mtd, struct nand_chip *chip,
const uint8_t *buf, int oob_required, int page)
static int omap_write_page_bch(struct nand_chip *chip, const uint8_t *buf,
int oob_required, int page)
{
struct mtd_info *mtd = nand_to_mtd(chip);
int ret;
uint8_t *ecc_calc = chip->ecc.calc_buf;
@@ -1549,7 +1549,6 @@ static int omap_write_page_bch(struct mtd_info *mtd, struct nand_chip *chip,
/**
* omap_write_subpage_bch - BCH hardware ECC based subpage write
* @mtd: mtd info structure
* @chip: nand chip info structure
* @offset: column address of subpage within the page
* @data_len: data length
@@ -1559,11 +1558,11 @@ static int omap_write_page_bch(struct mtd_info *mtd, struct nand_chip *chip,
*
* OMAP optimized subpage write method.
*/
static int omap_write_subpage_bch(struct mtd_info *mtd,
struct nand_chip *chip, u32 offset,
static int omap_write_subpage_bch(struct nand_chip *chip, u32 offset,
u32 data_len, const u8 *buf,
int oob_required, int page)
{
struct mtd_info *mtd = nand_to_mtd(chip);
u8 *ecc_calc = chip->ecc.calc_buf;
int ecc_size = chip->ecc.size;
int ecc_bytes = chip->ecc.bytes;