From 75b3ff79c5656d75b18501c56610f79596dd1441 Mon Sep 17 00:00:00 2001 From: Chen Wandun Date: Fri, 22 Nov 2019 20:08:54 +0800 Subject: 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 Signed-off-by: Miquel Raynal --- drivers/mtd/nand/onenand/samsung_mtd.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) (limited to 'drivers/mtd') 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); -- cgit v1.2.3