mtd: rawnand: s3c2410: Error out when ->nrsets < 0 or ->sets == NULL

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All of the code in the probe path assumes ->sets != NULL and
->nrsets > 0. Error out if that's not the case to avoid dereferencing a
NULL pointer.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>

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Boris Brezillon 2018-07-19 22:53:50 +02:00 • committed by Miquel Raynal

parent 760c435e0f

commit bdc4e58d53

1 changed files with 8 additions and 6 deletions

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drivers/mtd/nand/raw/s3c2410.c

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