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authorBrian Norris <computersforpeace@gmail.com>2014-01-02 20:14:10 -0500
committerBrian Norris <computersforpeace@gmail.com>2014-05-28 03:05:25 -0400
commit930de53701c139fd55c7f576b7da055dbb8aabdc (patch)
tree20ac226cd2ea71eba186e0e4ea9f1fdb90522f03 /drivers/mtd
parent3a9f76bdf365efdc869125f9f2386643007f997b (diff)
mtd: nand_bbt: remove unused variable
Set, but unused, variable. Signed-off-by: Brian Norris <computersforpeace@gmail.com>
Diffstat (limited to 'drivers/mtd')
-rw-r--r--drivers/mtd/nand/nand_bbt.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/drivers/mtd/nand/nand_bbt.c b/drivers/mtd/nand/nand_bbt.c
index c0615d1526f9..6cbf8768a0a4 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
528{ 528{
529 struct nand_chip *this = mtd->priv; 529 struct nand_chip *this = mtd->priv;
530 int i, chips; 530 int i, chips;
531 int bits, startblock, block, dir; 531 int startblock, block, dir;
532 int scanlen = mtd->writesize + mtd->oobsize; 532 int scanlen = mtd->writesize + mtd->oobsize;
533 int bbtblocks; 533 int bbtblocks;
534 int blocktopage = this->bbt_erase_shift - this->page_shift; 534 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
552 bbtblocks = mtd->size >> this->bbt_erase_shift; 552 bbtblocks = mtd->size >> this->bbt_erase_shift;
553 } 553 }
554 554
555 /* Number of bits for each erase block in the bbt */
556 bits = td->options & NAND_BBT_NRBITS_MSK;
557
558 for (i = 0; i < chips; i++) { 555 for (i = 0; i < chips; i++) {
559 /* Reset version information */ 556 /* Reset version information */
560 td->version[i] = 0; 557 td->version[i] = 0;