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| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-09-06 15:05:22 +0300 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2018-10-03 12:12:25 +0300 |
| commit | 7e534323c416216e8ac45b5633fb0a5e5137e5b5 (patch) | |
| tree | c768a726e4ac39da87b976c532146d0eafd4757f /drivers/mtd/nand/raw/hisi504_nand.c | |
| parent | 767eb6fbdedb7d8b9c7a87d640a8bc8091eba002 (diff) | |
| download | linux-7e534323c416216e8ac45b5633fb0a5e5137e5b5.tar.xz | |
mtd: rawnand: Pass a nand_chip object to chip->read_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 chip->read_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/hisi504_nand.c')
| -rw-r--r-- | drivers/mtd/nand/raw/hisi504_nand.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/mtd/nand/raw/hisi504_nand.c b/drivers/mtd/nand/raw/hisi504_nand.c index fab3c7fcf77b..e1fe6963c908 100644 --- a/drivers/mtd/nand/raw/hisi504_nand.c +++ b/drivers/mtd/nand/raw/hisi504_nand.c @@ -364,9 +364,8 @@ static void hisi_nfc_select_chip(struct mtd_info *mtd, int chipselect) host->chipselect = chipselect; } -static uint8_t hisi_nfc_read_byte(struct mtd_info *mtd) +static uint8_t hisi_nfc_read_byte(struct nand_chip *chip) { - struct nand_chip *chip = mtd_to_nand(mtd); struct hinfc_host *host = nand_get_controller_data(chip); if (host->command == NAND_CMD_STATUS) @@ -390,9 +389,8 @@ hisi_nfc_write_buf(struct mtd_info *mtd, const uint8_t *buf, int len) host->offset += len; } -static void hisi_nfc_read_buf(struct mtd_info *mtd, uint8_t *buf, int len) +static void hisi_nfc_read_buf(struct nand_chip *chip, uint8_t *buf, int len) { - struct nand_chip *chip = mtd_to_nand(mtd); struct hinfc_host *host = nand_get_controller_data(chip); memcpy(buf, host->buffer + host->offset, len); @@ -537,7 +535,7 @@ static int hisi_nand_read_page_hwecc(struct nand_chip *chip, uint8_t *buf, int stat_1, stat_2; nand_read_page_op(chip, page, 0, buf, mtd->writesize); - chip->read_buf(mtd, chip->oob_poi, mtd->oobsize); + chip->read_buf(chip, chip->oob_poi, mtd->oobsize); /* errors which can not be corrected by ECC */ if (host->irq_status & HINFC504_INTS_UE) { |