From: Colin Ian King <colin.i.king@gmail.com>
Date: Fri, 9 Feb 2024 17:40:19 +0000 (+0000)
Subject: mtd: rawnand: remove redundant assignment to variable bbtblocks
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=9367043f1c02a1e4bc3ee50df2772c7c557ce617;p=linux.git
mtd: rawnand: remove redundant assignment to variable bbtblocks
The variable bbtblocks is being assigned a value that is never
read. The assignment is redundant and can be removed.
Cleans up clang scan build warning:
drivers/mtd/nand/raw/nand_bbt.c:579:3: warning: Value stored to
'bbtblocks' is never read [deadcode.DeadStores]
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Link: https://lore.kernel.org/linux-mtd/20240209174019.3933233-1-colin.i.king@gmail.com
---
diff --git a/drivers/mtd/nand/raw/nand_bbt.c b/drivers/mtd/nand/raw/nand_bbt.c
index e4664fa6fd9ef..a8fba5f39f591 100644
--- a/drivers/mtd/nand/raw/nand_bbt.c
+++ b/drivers/mtd/nand/raw/nand_bbt.c
@@ -576,7 +576,6 @@ static int search_bbt(struct nand_chip *this, uint8_t *buf,
startblock &= bbtblocks - 1;
} else {
chips = 1;
- bbtblocks = mtd->size >> this->bbt_erase_shift;
}
for (i = 0; i < chips; i++) {