From: Brian Norris Date: Fri, 3 Jan 2014 01:14:10 +0000 (-0800) Subject: mtd: nand_bbt: remove unused variable X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=a880e9af579a28dac80be6a26c4f0c415688ac03;p=karo-tx-linux.git mtd: nand_bbt: remove unused variable Set, but unused, variable. Signed-off-by: Brian Norris Signed-off-by: Huang Shijie --- diff --git a/drivers/mtd/nand/nand_bbt.c b/drivers/mtd/nand/nand_bbt.c index ff4b7bb4d4ad..7f0c3b4c2a4f 100644 --- a/drivers/mtd/nand/nand_bbt.c +++ b/drivers/mtd/nand/nand_bbt.c @@ -528,7 +528,7 @@ static int search_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr { struct nand_chip *this = mtd->priv; int i, chips; - int bits, startblock, block, dir; + int startblock, block, dir; int scanlen = mtd->writesize + mtd->oobsize; int bbtblocks; int blocktopage = this->bbt_erase_shift - this->page_shift; @@ -552,9 +552,6 @@ static int search_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr bbtblocks = mtd->size >> this->bbt_erase_shift; } - /* Number of bits for each erase block in the bbt */ - bits = td->options & NAND_BBT_NRBITS_MSK; - for (i = 0; i < chips; i++) { /* Reset version information */ td->version[i] = 0;