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mtd: rawnand: Pass a nand_chip object to chip->read_xxx() hooks

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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>
This commit is contained in:
Boris Brezillon
2018-09-06 14:05:22 +02:00
committed by Miquel Raynal
parent 767eb6fbde
commit 7e534323c4
42 changed files with 186 additions and 247 deletions
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8
drivers/mtd/nand/raw/txx9ndfmc.c
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@@ -102,9 +102,9 @@ static void txx9ndfmc_write(struct platform_device *dev,
__raw_writel(val, ndregaddr(dev, reg));
}
static uint8_t txx9ndfmc_read_byte(struct mtd_info *mtd)
static uint8_t txx9ndfmc_read_byte(struct nand_chip *chip)
{
struct platform_device *dev = mtd_to_platdev(mtd);
struct platform_device *dev = mtd_to_platdev(nand_to_mtd(chip));
return txx9ndfmc_read(dev, TXX9_NDFDTR);
}
@@ -122,9 +122,9 @@ static void txx9ndfmc_write_buf(struct mtd_info *mtd, const uint8_t *buf,
txx9ndfmc_write(dev, mcr, TXX9_NDFMCR);
}
static void txx9ndfmc_read_buf(struct mtd_info *mtd, uint8_t *buf, int len)
static void txx9ndfmc_read_buf(struct nand_chip *chip, uint8_t *buf, int len)
{
struct platform_device *dev = mtd_to_platdev(mtd);
struct platform_device *dev = mtd_to_platdev(nand_to_mtd(chip));
void __iomem *ndfdtr = ndregaddr(dev, TXX9_NDFDTR);
while (len--)