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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/nandsim.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/nandsim.c')
| -rw-r--r-- | drivers/mtd/nand/raw/nandsim.c | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/mtd/nand/raw/nandsim.c b/drivers/mtd/nand/raw/nandsim.c index e9f7b9e1aead..04feb4e8d112 100644 --- a/drivers/mtd/nand/raw/nandsim.c +++ b/drivers/mtd/nand/raw/nandsim.c @@ -1872,9 +1872,8 @@ static void switch_state(struct nandsim *ns) } } -static u_char ns_nand_read_byte(struct mtd_info *mtd) +static u_char ns_nand_read_byte(struct nand_chip *chip) { - struct nand_chip *chip = mtd_to_nand(mtd); struct nandsim *ns = nand_get_controller_data(chip); u_char outb = 0x00; @@ -2136,9 +2135,8 @@ static void ns_nand_write_buf(struct mtd_info *mtd, const u_char *buf, int len) } } -static void ns_nand_read_buf(struct mtd_info *mtd, u_char *buf, int len) +static void ns_nand_read_buf(struct nand_chip *chip, u_char *buf, int len) { - struct nand_chip *chip = mtd_to_nand(mtd); struct nandsim *ns = nand_get_controller_data(chip); /* Sanity and correctness checks */ @@ -2160,7 +2158,7 @@ static void ns_nand_read_buf(struct mtd_info *mtd, u_char *buf, int len) int i; for (i = 0; i < len; i++) - buf[i] = mtd_to_nand(mtd)->read_byte(mtd); + buf[i] = chip->read_byte(chip); return; } |