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mtd: rawnand: ingenic: Fix the probe error path 

commit de17cade0e upstream.

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

There is no real Fixes tag applying here as the use of nand_release()
in this driver predates the introduction of nand_cleanup() in
commit d44154f969 ("mtd: nand: Provide nand_cleanup() function to free NAND related resources")
which makes this change possible. Hence, pointing it as the commit to
fix for backporting purposes, even if this commit is not introducing
any bug makes sense.

Fixes: d44154f969 ("mtd: nand: Provide nand_cleanup() function to free NAND related resources")
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Cc: stable@vger.kernel.org
Cc: Paul Cercueil <paul@crapouillou.net>
Cc: Harvey Hunt <harveyhuntnexus@gmail.com>
Link: https://lore.kernel.org/linux-mtd/20200519130035.1883-22-miquel.raynal@bootlin.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
5.4-rM2-2.2.x-imx-squashed
Miquel Raynal 2020-05-19 14:59:54 +02:00 committed by Greg Kroah-Hartman
parent 38abdd9bf7
commit ae7cf595e1
1 changed files with 1 additions and 1 deletions
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2
drivers/mtd/nand/raw/ingenic/ingenic_nand_drv.c
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@ -376,7 +376,7 @@ static int ingenic_nand_init_chip(struct platform_device *pdev,
ret = mtd_device_register(mtd, NULL, 0);
if (ret) {
nand_release(chip);
nand_cleanup(chip);
return ret;
}