From 1a36a7f78898c45a34ce9e9d557f9559dd6618cc Mon Sep 17 00:00:00 2001 From: Miquel Raynal Date: Tue, 19 May 2020 14:59:59 +0200 Subject: [PATCH] mtd: rawnand: mpc5121: 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/20200519130035.1883-27-miquel.raynal@bootlin.com --- drivers/mtd/nand/raw/mpc5121_nfc.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/mtd/nand/raw/mpc5121_nfc.c b/drivers/mtd/nand/raw/mpc5121_nfc.c index a2fcb739e5f8..18ecb096a32d 100644 --- a/drivers/mtd/nand/raw/mpc5121_nfc.c +++ b/drivers/mtd/nand/raw/mpc5121_nfc.c @@ -805,8 +805,11 @@ static int mpc5121_nfc_remove(struct platform_device *op) { struct device *dev = &op->dev; struct mtd_info *mtd = dev_get_drvdata(dev); + int ret; - nand_release(mtd_to_nand(mtd)); + ret = mtd_device_unregister(mtd); + WARN_ON(ret); + nand_cleanup(mtd_to_nand(mtd)); mpc5121_nfc_free(dev, mtd); return 0;