diff mbox series

[30/62] mtd: rawnand: mxic: Stop using nand_release()

Message ID 20200510121220.18042-31-miquel.raynal@bootlin.com
State Changes Requested
Delegated to: Miquel Raynal
Headers show
Series mtd: rawnand: Get rid of nand_release() | expand

Commit Message

Miquel Raynal May 10, 2020, 12:11 p.m. UTC 
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>
---
 drivers/mtd/nand/raw/mxic_nand.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/mtd/nand/raw/mxic_nand.c b/drivers/mtd/nand/raw/mxic_nand.c
index 5a5a5b3b546d..57f36721f4c6 100644
--- a/drivers/mtd/nand/raw/mxic_nand.c
+++ b/drivers/mtd/nand/raw/mxic_nand.c
@@ -556,8 +556,13 @@  static int mxic_nfc_probe(struct platform_device *pdev)
 static int mxic_nfc_remove(struct platform_device *pdev)
 {
 	struct mxic_nand_ctlr *nfc = platform_get_drvdata(pdev);
+	struct nand_chip *chip = &nfc->chip;
+	int ret;
+
+	ret = mtd_device_unregister(nand_to_mtd(chip));
+	WARN_ON(ret);
+	nand_cleanup(chip);
 
-	nand_release(&nfc->chip);
 	mxic_nfc_clk_disable(nfc);
 	return 0;
 }