From a8c65d504e0b2256f7672506ae6ea68d88ef020a Mon Sep 17 00:00:00 2001 From: Boris BREZILLON Date: Mon, 7 Mar 2016 10:46:54 +0100 Subject: mtd: nand: simplify nand_bch_init() usage nand_bch_init() requires several arguments which could directly be deduced from the mtd device. Get rid of those useless parameters. nand_bch_init() is also requiring the caller to provide a proper eccbytes value, while this value could be deduced from the ecc.size and ecc.strength value. Fallback to eccbytes calculation when it is set to 0. Signed-off-by: Boris Brezillon Signed-off-by: Brian Norris --- include/linux/mtd/nand_bch.h | 8 ++------ 1 file changed, 2 insertions(+), 6 deletions(-) (limited to 'include/linux/mtd') diff --git a/include/linux/mtd/nand_bch.h b/include/linux/mtd/nand_bch.h index fb0bc3420a10..98f20ef05d60 100644 --- a/include/linux/mtd/nand_bch.h +++ b/include/linux/mtd/nand_bch.h @@ -32,9 +32,7 @@ int nand_bch_correct_data(struct mtd_info *mtd, u_char *dat, u_char *read_ecc, /* * Initialize BCH encoder/decoder */ -struct nand_bch_control * -nand_bch_init(struct mtd_info *mtd, unsigned int eccsize, - unsigned int eccbytes, struct nand_ecclayout **ecclayout); +struct nand_bch_control *nand_bch_init(struct mtd_info *mtd); /* * Release BCH encoder/decoder resources */ @@ -58,9 +56,7 @@ nand_bch_correct_data(struct mtd_info *mtd, unsigned char *buf, return -ENOTSUPP; } -static inline struct nand_bch_control * -nand_bch_init(struct mtd_info *mtd, unsigned int eccsize, - unsigned int eccbytes, struct nand_ecclayout **ecclayout) +static inline struct nand_bch_control *nand_bch_init(struct mtd_info *mtd) { return NULL; } -- cgit v1.2.3