diff options
| author | Chen Wandun <chenwandun@huawei.com> | 2019-11-22 20:08:54 +0800 |
|---|---|---|
| committer | Miquel Raynal <miquel.raynal@bootlin.com> | 2020-01-21 19:59:34 +0100 |
| commit | 75b3ff79c5656d75b18501c56610f79596dd1441 (patch) | |
| tree | bb9048e9b4e33c3ec6a6a82095947758d9d42943 /drivers/mtd/nand/onenand | |
| parent | 296a32b54a73898ad8828630423b399b5d1cb3d7 (diff) | |
mtd: onenand: samsung: remove set but not used variable
Fixes gcc '-Wunused-but-set-variable' warning:
drivers/mtd/nand/onenand/samsung_mtd.c: In function s3c_onenand_check_lock_status:
drivers/mtd/nand/onenand/samsung_mtd.c:731:6: warning: variable tmp set but not used [-Wunused-but-set-variable]
Signed-off-by: Chen Wandun <chenwandun@huawei.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Diffstat (limited to 'drivers/mtd/nand/onenand')
| -rw-r--r-- | drivers/mtd/nand/onenand/samsung_mtd.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/mtd/nand/onenand/samsung_mtd.c b/drivers/mtd/nand/onenand/samsung_mtd.c index beb7987e4c2b..d61317a77a84 100644 --- a/drivers/mtd/nand/onenand/samsung_mtd.c +++ b/drivers/mtd/nand/onenand/samsung_mtd.c @@ -728,13 +728,12 @@ static void s3c_onenand_check_lock_status(struct mtd_info *mtd) struct onenand_chip *this = mtd->priv; struct device *dev = &onenand->pdev->dev; unsigned int block, end; - int tmp; end = this->chipsize >> this->erase_shift; for (block = 0; block < end; block++) { unsigned int mem_addr = onenand->mem_addr(block, 0, 0); - tmp = s3c_read_cmd(CMD_MAP_01(onenand, mem_addr)); + s3c_read_cmd(CMD_MAP_01(onenand, mem_addr)); if (s3c_read_reg(INT_ERR_STAT_OFFSET) & LOCKED_BLK) { dev_err(dev, "block %d is write-protected!\n", block); |