Commit e3010bd3 authored by Miquel Raynal's avatar Miquel Raynal
Browse files

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: default avatarMiquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20200929230124.31491-6-miquel.raynal@bootlin.com
parent 3c0fe36a

include/linux/mtd/nand-ecc-sw-bch.h

+1 −1
Original line number Diff line number Diff line
@@ -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