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mtd: rawnand: au1550nd: Stop using nand_release() 

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/20200519130035.1883-3-miquel.raynal@bootlin.com
This commit is contained in:
Miquel Raynal 2020-05-19 14:59:35 +02:00
parent 08f25cd767
commit 4a3d21bc25
1 changed files with 5 additions and 1 deletions
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6
drivers/mtd/nand/raw/au1550nd.c
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@ -325,8 +325,12 @@ static int au1550nd_remove(struct platform_device *pdev)
{
struct au1550nd_ctx *ctx = platform_get_drvdata(pdev);
struct resource *r = platform_get_resource(pdev, IORESOURCE_MEM, 0);
struct nand_chip *chip = &ctx->chip;
int ret;
nand_release(&ctx->chip);
ret = mtd_device_unregister(nand_to_mtd(chip));
WARN_ON(ret);
nand_cleanup(chip);
iounmap(ctx->base);
release_mem_region(r->start, 0x1000);
kfree(ctx);