xiaomi-sm8450/android_kernel_xiaomi_sm8450
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mtd: rawnand: Pass a nand_chip object to chip->cmd_ctrl()

Bläddra i källkod 
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 the chip->cmd_ctrl() hook.

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 14:05:26 +02:00
committad av Miquel Raynal
förälder c17556f545
incheckning 0f808c1602
35 ändrade filer med 98 tillägg och 125 borttagningar
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6
drivers/mtd/nand/raw/jz4740_nand.c
Visa fil

@@ -99,10 +99,10 @@ static void jz_nand_select_chip(struct nand_chip *chip, int chipnr)
nand->selected_bank = banknr;
}
static void jz_nand_cmd_ctrl(struct mtd_info *mtd, int dat, unsigned int ctrl)
static void jz_nand_cmd_ctrl(struct nand_chip *chip, int dat,
unsigned int ctrl)
{
struct jz_nand *nand = mtd_to_jz_nand(mtd);
struct nand_chip *chip = mtd_to_nand(mtd);
struct jz_nand *nand = mtd_to_jz_nand(nand_to_mtd(chip));
uint32_t reg;
void __iomem *bank_base = nand->bank_base[nand->selected_bank];