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mtd: rawnand: pasemi: Stop using nand_release()

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This helper is not very useful and very often people get confused:
they use nand_release() instead of nand_cleanup().

Let's stop using nand_release() by calling mtd_device_unregister() and
nand_cleanup() directly.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200519130035.1883-42-miquel.raynal@bootlin.com
This commit is contained in:
Miquel Raynal 2020-05-19 15:00:14 +02:00
parent f51466901c
commit 23cf346150
1 changed files with 4 additions and 1 deletions
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5
drivers/mtd/nand/raw/pasemi_nand.c
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@ -169,6 +169,7 @@ static int pasemi_nand_probe(struct platform_device *ofdev)
static int pasemi_nand_remove(struct platform_device *ofdev)
{
struct nand_chip *chip;
int ret;
if (!pasemi_nand_mtd)
return 0;
@ -176,7 +177,9 @@ static int pasemi_nand_remove(struct platform_device *ofdev)
chip = mtd_to_nand(pasemi_nand_mtd);
/* Release resources, unregister device */
nand_release(chip);
ret = mtd_device_unregister(pasemi_nand_mtd);
WARN_ON(ret);
nand_cleanup(chip);
release_region(lpcctl, 4);