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Commit 1196ac5a authored by Brian Norris's avatar Brian Norris Committed by Artem Bityutskiy
Browse files

mtd: nand: remove unnecessary variable 



`writeops' is unnecessary in the function `nand_update_bbt()'

Signed-off-by: default avatarBrian Norris <computersforpeace@gmail.com>
Signed-off-by: default avatarArtem Bityutskiy <artem.bityutskiy@intel.com>
parent afa17de2

drivers/mtd/nand/nand_bbt.c

+3 −5
Original line number Diff line number Diff line
@@ -1171,7 +1171,7 @@ int nand_scan_bbt(struct mtd_info *mtd, struct nand_bbt_descr *bd) 
int nand_update_bbt(struct mtd_info *mtd, loff_t offs)

{

	struct nand_chip *this = mtd->priv;

	int len, res = 0, writeops = 0;

	int len, res = 0;

	int chip, chipsel;

	uint8_t *buf;

	struct nand_bbt_descr *td = this->bbt_td;
@@ -1187,8 +1187,6 @@ int nand_update_bbt(struct mtd_info *mtd, loff_t offs) 
	if (!buf)

		return -ENOMEM;



	writeops = md != NULL ? 0x03 : 0x01;



	/* Do we have a bbt per chip? */

	if (td->options & NAND_BBT_PERCHIP) {

		chip = (int)(offs >> this->chip_shift);
@@ -1203,13 +1201,13 @@ int nand_update_bbt(struct mtd_info *mtd, loff_t offs) 
		md->version[chip]++;



	/* Write the bad block table to the device? */

	if ((writeops & 0x01) && (td->options & NAND_BBT_WRITE)) {

	if (td->options & NAND_BBT_WRITE) {

		res = write_bbt(mtd, buf, td, md, chipsel);

		if (res < 0)

			goto out;

	}

	/* Write the mirror bad block table to the device? */

	if ((writeops & 0x02) && md && (md->options & NAND_BBT_WRITE)) {

	if (md && (md->options & NAND_BBT_WRITE)) {

		res = write_bbt(mtd, buf, md, td, chipsel);

	}