From 08f25cd767e1086266453fb2f4a3ded05b9cc8a7 Mon Sep 17 00:00:00 2001 From: Miquel Raynal Date: Tue, 19 May 2020 14:59:34 +0200 Subject: 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 Link: https://lore.kernel.org/linux-mtd/20200519130035.1883-2-miquel.raynal@bootlin.com --- drivers/mtd/nand/raw/ams-delta.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'drivers') 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; } -- cgit