From: Marek Vasut <marek.vasut@gmail.com>
To: u-boot@lists.denx.de
Subject: [U-Boot] [PATCH 1/5] GCC4.6: Squash warning in nand_bbt.c
Date: Fri, 30 Sep 2011 12:13:22 +0200 [thread overview]
Message-ID: <1317377606-9830-1-git-send-email-marek.vasut@gmail.com> (raw)
nand_bbt.c: In function ?search_bbt?:
nand_bbt.c:465:6: warning: variable ?bits? set but not used
[-Wunused-but-set-variable]
Signed-off-by: Marek Vasut <marek.vasut@gmail.com>
Cc: Scott Wood <scottwood@freescale.com>
---
drivers/mtd/nand/nand_bbt.c | 5 +----
1 files changed, 1 insertions(+), 4 deletions(-)
diff --git a/drivers/mtd/nand/nand_bbt.c b/drivers/mtd/nand/nand_bbt.c
index 521ddde..ded652b 100644
--- a/drivers/mtd/nand/nand_bbt.c
+++ b/drivers/mtd/nand/nand_bbt.c
@@ -462,7 +462,7 @@ 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;
@@ -486,9 +486,6 @@ 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;
--
1.7.5.4
next reply other threads:[~2011-09-30 10:13 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-09-30 10:13 Marek Vasut [this message]
2011-09-30 10:13 ` [U-Boot] [PATCH 2/5] GCC4,6: Squash warning in cmd_nand.c Marek Vasut
2011-09-30 10:14 ` Marek Vasut
2011-10-03 16:22 ` Scott Wood
2011-09-30 15:57 ` Mike Frysinger
2011-10-01 21:31 ` Wolfgang Denk
2011-09-30 10:13 ` [U-Boot] [PATCH 3/5] GCC4.6: Squash warning in vmt.c Marek Vasut
2011-09-30 10:19 ` [U-Boot] [PATCH 3/5 V2] " Marek Vasut
2011-09-30 15:57 ` Mike Frysinger
2011-09-30 15:57 ` [U-Boot] [PATCH 3/5] " Mike Frysinger
2011-09-30 10:13 ` [U-Boot] [PATCH 4/5] GCC4.6: Squash warning in cmd_ubi.c: Marek Vasut
2011-09-30 15:54 ` Mike Frysinger
2011-09-30 10:13 ` [U-Boot] [PATCH 5/5] GCC4.6: Squash warning in lzo1x_decompress.c Marek Vasut
2011-09-30 15:56 ` Mike Frysinger
2011-09-30 15:57 ` [U-Boot] [PATCH 1/5] GCC4.6: Squash warning in nand_bbt.c Mike Frysinger
2011-10-01 21:28 ` Wolfgang Denk
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