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mtd: rawnand: sharpsl: Fix the probe error path 

commit 0f44b3275b3798ccb97a2f51ac85871c30d6fbbc upstream.

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

There is no Fixes tag applying here as the use of nand_release()
in this driver predates by far the introduction of nand_cleanup() in
commit d44154f969 ("mtd: nand: Provide nand_cleanup() function to free NAND related resources")
which makes this change possible. However, pointing this commit as the
culprit for backporting purposes 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
Link: https://lore.kernel.org/linux-mtd/20200519130035.1883-49-miquel.raynal@bootlin.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Miquel Raynal 2020-05-19 15:00:21 +02:00 committed by Greg Kroah-Hartman
parent 8d695fbaa5
commit 38abdd9bf7
1 changed files with 1 additions and 1 deletions
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2
drivers/mtd/nand/raw/sharpsl.c
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@ -183,7 +183,7 @@ static int sharpsl_nand_probe(struct platform_device *pdev)
return 0;
err_add:
nand_release(this);
nand_cleanup(this);
err_scan:
iounmap(sharpsl->io);