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    Subject[PATCH 5.7 135/244] mtd: rawnand: marvell: Use nand_cleanup() when the device is not yet registered
    Date
    From: Miquel Raynal <miquel.raynal@bootlin.com>

    commit 7a0c18fb5c71c6ac7d4662a145e4227dcd4a36a3 upstream.

    Do not call nand_release() while the MTD device has not been
    registered, use nand_cleanup() instead.

    Fixes: 02f26ecf8c77 ("mtd: nand: add reworked Marvell NAND controller driver")
    Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
    Reviewed-by: Boris Brezillon <boris.brezillon@collabora.com>
    Link: https://lore.kernel.org/linux-mtd/20200424164501.26719-4-miquel.raynal@bootlin.com
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    drivers/mtd/nand/raw/marvell_nand.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    --- a/drivers/mtd/nand/raw/marvell_nand.c
    +++ b/drivers/mtd/nand/raw/marvell_nand.c
    @@ -2664,7 +2664,7 @@ static int marvell_nand_chip_init(struct
    ret = mtd_device_register(mtd, NULL, 0);
    if (ret) {
    dev_err(dev, "failed to register mtd device: %d\n", ret);
    - nand_release(chip);
    + nand_cleanup(chip);
    return ret;
    }


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