diff options
| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-09-06 14:05:21 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2018-10-03 11:12:25 +0200 |
| commit | 767eb6fbdedb7d8b9c7a87d640a8bc8091eba002 (patch) | |
| tree | 4cfde7b9eeb634080e423cf65d3679d8716c8299 /drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c | |
| parent | b976168757f7f4adf05215884e8557aaa9f6792c (diff) | |
mtd: rawnand: Pass a nand_chip object to ecc->write_xxx() hooks
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>
Diffstat (limited to 'drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c')
| -rw-r--r-- | drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c index 5650ebf28903..09f33f6006a3 100644 --- a/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c +++ b/drivers/mtd/nand/raw/gpmi-nand/gpmi-nand.c @@ -1182,9 +1182,10 @@ static int gpmi_ecc_read_subpage(struct nand_chip *chip, uint32_t offs, return max_bitflips; } -static int gpmi_ecc_write_page(struct mtd_info *mtd, struct nand_chip *chip, - const uint8_t *buf, int oob_required, int page) +static int gpmi_ecc_write_page(struct nand_chip *chip, const uint8_t *buf, + int oob_required, int page) { + struct mtd_info *mtd = nand_to_mtd(chip); struct gpmi_nand_data *this = nand_get_controller_data(chip); struct bch_geometry *nfc_geo = &this->bch_geometry; const void *payload_virt; @@ -1351,9 +1352,9 @@ static int gpmi_ecc_read_oob(struct nand_chip *chip, int page) return 0; } -static int -gpmi_ecc_write_oob(struct mtd_info *mtd, struct nand_chip *chip, int page) +static int gpmi_ecc_write_oob(struct nand_chip *chip, int page) { + struct mtd_info *mtd = nand_to_mtd(chip); struct mtd_oob_region of = { }; /* Do we have available oob area? */ @@ -1464,11 +1465,10 @@ static int gpmi_ecc_read_page_raw(struct nand_chip *chip, uint8_t *buf, * See set_geometry_by_ecc_info inline comments to have a full description * of the layout used by the GPMI controller. */ -static int gpmi_ecc_write_page_raw(struct mtd_info *mtd, - struct nand_chip *chip, - const uint8_t *buf, +static int gpmi_ecc_write_page_raw(struct nand_chip *chip, const uint8_t *buf, int oob_required, int page) { + struct mtd_info *mtd = nand_to_mtd(chip); struct gpmi_nand_data *this = nand_get_controller_data(chip); struct bch_geometry *nfc_geo = &this->bch_geometry; int eccsize = nfc_geo->ecc_chunk_size; @@ -1541,10 +1541,9 @@ static int gpmi_ecc_read_oob_raw(struct nand_chip *chip, int page) return gpmi_ecc_read_page_raw(chip, NULL, 1, page); } -static int gpmi_ecc_write_oob_raw(struct mtd_info *mtd, struct nand_chip *chip, - int page) +static int gpmi_ecc_write_oob_raw(struct nand_chip *chip, int page) { - return gpmi_ecc_write_page_raw(mtd, chip, NULL, 1, page); + return gpmi_ecc_write_page_raw(chip, NULL, 1, page); } static int gpmi_block_markbad(struct mtd_info *mtd, loff_t ofs) @@ -1715,7 +1714,7 @@ static int mx23_write_transcription_stamp(struct gpmi_nand_data *this) /* Write the first page of the current stride. */ dev_dbg(dev, "Writing an NCB fingerprint in page 0x%x\n", page); - status = chip->ecc.write_page_raw(mtd, chip, buffer, 0, page); + status = chip->ecc.write_page_raw(chip, buffer, 0, page); if (status) dev_err(dev, "[%s] Write failed.\n", __func__); } |