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mtd: nand: ecc-bch: Return only valid error codes 

When a function is not available, returning -ENOTSUPP makes much more
sense than returning -1.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200929230124.31491-6-miquel.raynal@bootlin.com
This commit is contained in:
Miquel Raynal 2020-09-30 01:01:09 +02:00
parent 3c0fe36abe
commit e3010bd3ef
1 changed files with 1 additions and 1 deletions
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2
include/linux/mtd/nand-ecc-sw-bch.h
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@ -43,7 +43,7 @@ static inline int
nand_bch_calculate_ecc(struct nand_chip *chip, const u_char *dat,
u_char *ecc_code)
{
return -1;
return -ENOTSUPP;
}
static inline int