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

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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 the chip->select_chip() 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 14:05:24 +02:00
committed by Miquel Raynal
parent c0739d8572
commit 758b56f58b
34 changed files with 117 additions and 145 deletions
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9
drivers/mtd/nand/raw/atmel/nand-controller.c
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@@ -483,9 +483,8 @@ static int atmel_nand_dev_ready(struct mtd_info *mtd)
return gpiod_get_value(nand->activecs->rb.gpio);
}
static void atmel_nand_select_chip(struct mtd_info *mtd, int cs)
static void atmel_nand_select_chip(struct nand_chip *chip, int cs)
{
struct nand_chip *chip = mtd_to_nand(mtd);
struct atmel_nand *nand = to_atmel_nand(chip);
if (cs < 0 || cs >= nand->numcs) {
@@ -514,15 +513,15 @@ static int atmel_hsmc_nand_dev_ready(struct mtd_info *mtd)
return status & ATMEL_HSMC_NFC_SR_RBEDGE(nand->activecs->rb.id);
}
static void atmel_hsmc_nand_select_chip(struct mtd_info *mtd, int cs)
static void atmel_hsmc_nand_select_chip(struct nand_chip *chip, int cs)
{
struct nand_chip *chip = mtd_to_nand(mtd);
struct mtd_info *mtd = nand_to_mtd(chip);
struct atmel_nand *nand = to_atmel_nand(chip);
struct atmel_hsmc_nand_controller *nc;
nc = to_hsmc_nand_controller(chip->controller);
atmel_nand_select_chip(mtd, cs);
atmel_nand_select_chip(chip, cs);
if (!nand->activecs) {
regmap_write(nc->base.smc, ATMEL_HSMC_NFC_CTRL,