From: Colin Ian King <colin.i.king@gmail.com>
To: Miquel Raynal <miquel.raynal@bootlin.com>,
Richard Weinberger <richard@nod.at>,
Vignesh Raghavendra <vigneshr@ti.com>,
linux-mtd@lists.infradead.org
Cc: kernel-janitors@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: [PATCH][next] mtd: rawnand: remove redundant assignment to variable bbtblocks
Date: Fri, 9 Feb 2024 17:40:19 +0000 [thread overview]
Message-ID: <20240209174019.3933233-1-colin.i.king@gmail.com> (raw)
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>
---
drivers/mtd/nand/raw/nand_bbt.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/mtd/nand/raw/nand_bbt.c b/drivers/mtd/nand/raw/nand_bbt.c
index e4664fa6fd9e..a8fba5f39f59 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++) {
--
2.39.2
next reply other threads:[~2024-02-09 17:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-09 17:40 Colin Ian King [this message]
2024-02-26 10:45 ` Miquel Raynal
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