mtd: rawnand: sunxi: Fix the probe error path

commit 3d84515ffd8fb657e10fa5b1215e9f095fa7efca upstream.

nand_release() is supposed be called after MTD device registration.
Here, only nand_scan() happened, so use nand_cleanup() instead.

Fixes: 1fef62c1423b ("mtd: nand: add sunxi NAND flash controller support")
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/linux-mtd/20200519130035.1883-54-miquel.raynal@bootlin.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/mtd/nand/raw/sunxi_nand.c b/drivers/mtd/nand/raw/sunxi_nand.c
index 8977329..45c376f 100644 (file)
--- a/drivers/mtd/nand/raw/sunxi_nand.c
+++ b/drivers/mtd/nand/raw/sunxi_nand.c
@@ -2003,7 +2003,7 @@ static int sunxi_nand_chip_init(struct device *dev, struct sunxi_nfc *nfc,
        ret = mtd_device_register(mtd, NULL, 0);
        if (ret) {
                dev_err(dev, "failed to register mtd device: %d\n", ret);
-               nand_release(nand);
+               nand_cleanup(nand);
                return ret;
        }