Commit 0a5f45e5 authored May 19, 2020 by Miquel Raynal

mtd: rawnand: oxnas: Release all devices in the _remove() path

oxnans_nand_remove() should release all MTD devices and clean all NAND
devices, not only the first one registered.

Fixes: 66859249 ("mtd: nand: Add OX820 NAND Support")
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200519130035.1883-39-miquel.raynal@bootlin.com

parent b60391eb

drivers/mtd/nand/raw/oxnas_nand.c

+6 −2

Original line number	Diff line number	Diff line
		@@ -177,9 +177,13 @@ err_clk_unprepare:
		static int oxnas_nand_remove(struct platform_device *pdev)
		{
		struct oxnas_nand_ctrl *oxnas = platform_get_drvdata(pdev);
		struct nand_chip *chip;
		int i;

		if (oxnas->chips[0])
		nand_release(oxnas->chips[0]);
		for (i = 0; i < oxnas->nchips; i++) {
		chip = oxnas->chips[i];
		nand_release(chip);
		}

		clk_disable_unprepare(oxnas->clk);