mtd: onenand: remove redundant variable ooblen

Variable ooblen is being initialized with a value that is never read.
The variable is never used after this, so it is redundant and can be
removed.

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/20211205230729.79337-1-colin.i.king@gmail.com

diff --git a/drivers/mtd/nand/onenand/onenand_bbt.c b/drivers/mtd/nand/onenand/onenand_bbt.c
index def89f1080071aa8594e8f526c2265661e3be68b..b17315f8e1d47a388b0e7ae1cceea35d951ea8a1 100644 (file)
--- a/drivers/mtd/nand/onenand/onenand_bbt.c
+++ b/drivers/mtd/nand/onenand/onenand_bbt.c
@@ -60,7 +60,7 @@ static int create_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr
        int i, j, numblocks, len, scanlen;
        int startblock;
        loff_t from;
-       size_t readlen, ooblen;
+       size_t readlen;
        struct mtd_oob_ops ops;
        int rgn;
 
@@ -69,7 +69,7 @@ static int create_bbt(struct mtd_info *mtd, uint8_t *buf, struct nand_bbt_descr
        len = 2;
 
        /* We need only read few bytes from the OOB area */
-       scanlen = ooblen = 0;
+       scanlen = 0;
        readlen = bd->len;
 
        /* chip == -1 case only */