diff options
| author | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-05-19 14:59:34 +0200 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-05-26 21:37:51 +0200 |
| commit | 08f25cd767e1086266453fb2f4a3ded05b9cc8a7 (patch) | |
| tree | 6a9d8e18138677cdd0a63b6ddcd7609aa8d6ed66 | |
| parent | mtd: rawnand: arasan: Support the hardware BCH ECC engine (diff) | |
| download | linux-08f25cd767e1086266453fb2f4a3ded05b9cc8a7.tar.xz linux-08f25cd767e1086266453fb2f4a3ded05b9cc8a7.zip | |
mtd: rawnand: ams-delta: 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/20200519130035.1883-2-miquel.raynal@bootlin.com
| -rw-r--r-- | drivers/mtd/nand/raw/ams-delta.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/mtd/nand/raw/ams-delta.c b/drivers/mtd/nand/raw/ams-delta.c index d66dab25df20..3711e7a0436c 100644 --- a/drivers/mtd/nand/raw/ams-delta.c +++ b/drivers/mtd/nand/raw/ams-delta.c @@ -387,12 +387,15 @@ static int gpio_nand_remove(struct platform_device *pdev) { struct gpio_nand *priv = platform_get_drvdata(pdev); struct mtd_info *mtd = nand_to_mtd(&priv->nand_chip); + int ret; /* Apply write protection */ gpiod_set_value(priv->gpiod_nwp, 1); /* Unregister device */ - nand_release(mtd_to_nand(mtd)); + ret = mtd_device_unregister(mtd); + WARN_ON(ret); + nand_cleanup(mtd_to_nand(mtd)); return 0; } |