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| author | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-09-06 14:05:13 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2018-10-03 11:12:25 +0200 |
| commit | 47bd59e538d4e7b3ad9c18bef5c1052657bdff59 (patch) | |
| tree | 89ee6a0d584e3f3793697fcdc3585a0b3b4f955b /arch/mips/rb532 | |
| parent | mtd: rawnand: atmel: use struct_size() in devm_kzalloc() (diff) | |
| download | linux-47bd59e538d4e7b3ad9c18bef5c1052657bdff59.tar.xz linux-47bd59e538d4e7b3ad9c18bef5c1052657bdff59.zip | |
mtd: rawnand: plat_nand: Pass a nand_chip object to all platform_nand_ctrl 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.
In order to do that, we first need to update the platform_nand_ctrl
hooks to take a nand_chip object instead of an mtd_info.
We add temporary plat_nand_xxx() wrappers to the do the mtd -> chip
conversion, but those will be dropped when patching nand_chip hooks to
take a nand_chip object.
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Reviewed-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Acked-by: Alexander Sverdlin <alexander.sverdlin@gmail.com>
Acked-by: Robert Jarzmik <robert.jarzmik@free.fr>
Acked-by: Krzysztof Halasa <khalasa@piap.pl>
Acked-by: Paul Burton <paul.burton@mips.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'arch/mips/rb532')
| -rw-r--r-- | arch/mips/rb532/devices.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/arch/mips/rb532/devices.c b/arch/mips/rb532/devices.c index 354d258396ff..9173949892ed 100644 --- a/arch/mips/rb532/devices.c +++ b/arch/mips/rb532/devices.c @@ -141,14 +141,13 @@ static struct platform_device cf_slot0 = { }; /* Resources and device for NAND */ -static int rb532_dev_ready(struct mtd_info *mtd) +static int rb532_dev_ready(struct nand_chip *chip) { return gpio_get_value(GPIO_RDY); } -static void rb532_cmd_ctrl(struct mtd_info *mtd, int cmd, unsigned int ctrl) +static void rb532_cmd_ctrl(struct nand_chip *chip, int cmd, unsigned int ctrl) { - struct nand_chip *chip = mtd_to_nand(mtd); unsigned char orbits, nandbits; if (ctrl & NAND_CTRL_CHANGE) { |