diff options
| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-11-11 10:55:23 +0300 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2018-12-07 12:38:27 +0300 |
| commit | f2abfeb2078b9682bfeb77f91816fcf2177b3051 (patch) | |
| tree | 10c934f3a3bf2387feaba1faaa4366266bd7dd8a /drivers/mtd/nand/raw/internals.h | |
| parent | 7d6c37e90cf9013bd18240cd861b9ae7b006f91f (diff) | |
| download | linux-f2abfeb2078b9682bfeb77f91816fcf2177b3051.tar.xz | |
mtd: rawnand: Move the ->exec_op() method to nand_controller_ops
->exec_op() is a controller method and has nothing to do in the
nand_chip struct. Let's move it to the nand_controller_ops struct and
adjust the core and drivers accordingly.
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Tested-by: Janusz Krzysztofik <jmkrzyszt@gmail.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'drivers/mtd/nand/raw/internals.h')
| -rw-r--r-- | drivers/mtd/nand/raw/internals.h | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/mtd/nand/raw/internals.h b/drivers/mtd/nand/raw/internals.h index b62728d5884b..ac66b458566f 100644 --- a/drivers/mtd/nand/raw/internals.h +++ b/drivers/mtd/nand/raw/internals.h @@ -95,16 +95,25 @@ void nand_decode_ext_id(struct nand_chip *chip); void panic_nand_wait(struct nand_chip *chip, unsigned long timeo); void sanitize_string(uint8_t *s, size_t len); +static inline bool nand_has_exec_op(struct nand_chip *chip) +{ + if (!chip->controller || !chip->controller->ops || + !chip->controller->ops->exec_op) + return false; + + return true; +} + static inline int nand_exec_op(struct nand_chip *chip, const struct nand_operation *op) { - if (!chip->exec_op) + if (!nand_has_exec_op(chip)) return -ENOTSUPP; if (WARN_ON(op->cs >= chip->numchips)) return -EINVAL; - return chip->exec_op(chip, op, false); + return chip->controller->ops->exec_op(chip, op, false); } /* BBT functions */ |