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| author | Wolfgang Denk <wd@denx.de> | 2012-04-19 01:14:17 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2012-04-21 16:45:35 +0200 |
| commit | 1432c763f8d90f468217a6eab6a6b82c262dca3e (patch) | |
| tree | c3e183edcf0cd2b67ec6a01ffa4a22fc128ca74a /drivers | |
| parent | fb14b6b2f680363678b4e6a75eb9f3f0d79111fa (diff) | |
| download | u-boot-imx-1432c763f8d90f468217a6eab6a6b82c262dca3e.zip u-boot-imx-1432c763f8d90f468217a6eab6a6b82c262dca3e.tar.gz u-boot-imx-1432c763f8d90f468217a6eab6a6b82c262dca3e.tar.bz2 | |
GCC4.6: Squash warnings in onenand_base.c
Fix gcc 4.6 build warnings:
onenand_base.c: In function 'onenand_probe':
onenand_base.c:2577:6: warning: variable 'maf_id' set but not used
[-Wunused-but-set-variable]
Signed-off-by: Wolfgang Denk <wd@denx.de>
Cc: Lukasz Majewski <l.majewski@samsung.com>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Tested-by: Lukasz Majewski <l.majewski@samsung.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/mtd/onenand/onenand_base.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/mtd/onenand/onenand_base.c b/drivers/mtd/onenand/onenand_base.c index 480ae7a..1d0f196 100644 --- a/drivers/mtd/onenand/onenand_base.c +++ b/drivers/mtd/onenand/onenand_base.c @@ -2574,7 +2574,7 @@ static int onenand_chip_probe(struct mtd_info *mtd) int onenand_probe(struct mtd_info *mtd) { struct onenand_chip *this = mtd->priv; - int maf_id, dev_id, ver_id; + int dev_id, ver_id; int density; int ret; @@ -2582,8 +2582,7 @@ int onenand_probe(struct mtd_info *mtd) if (ret) return ret; - /* Read manufacturer and device IDs from Register */ - maf_id = this->read_word(this->base + ONENAND_REG_MANUFACTURER_ID); + /* Read device IDs from Register */ dev_id = this->read_word(this->base + ONENAND_REG_DEVICE_ID); ver_id = this->read_word(this->base + ONENAND_REG_VERSION_ID); this->technology = this->read_word(this->base + ONENAND_REG_TECHNOLOGY); |