diff options
Diffstat (limited to 'drivers/mtd/nand/raw/nand_bbt.c')
| -rw-r--r-- | drivers/mtd/nand/raw/nand_bbt.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/drivers/mtd/nand/raw/nand_bbt.c b/drivers/mtd/nand/raw/nand_bbt.c index ab630af3a309..a8fba5f39f59 100644 --- a/drivers/mtd/nand/raw/nand_bbt.c +++ b/drivers/mtd/nand/raw/nand_bbt.c @@ -313,7 +313,7 @@ static int scan_read_oob(struct nand_chip *this, uint8_t *buf, loff_t offs, size_t len) { struct mtd_info *mtd = nand_to_mtd(this); - struct mtd_oob_ops ops; + struct mtd_oob_ops ops = { }; int res, ret = 0; ops.mode = MTD_OPS_PLACE_OOB; @@ -354,7 +354,7 @@ static int scan_write_bbt(struct nand_chip *this, loff_t offs, size_t len, uint8_t *buf, uint8_t *oob) { struct mtd_info *mtd = nand_to_mtd(this); - struct mtd_oob_ops ops; + struct mtd_oob_ops ops = { }; ops.mode = MTD_OPS_PLACE_OOB; ops.ooboffs = 0; @@ -416,7 +416,7 @@ static int scan_block_fast(struct nand_chip *this, struct nand_bbt_descr *bd, { struct mtd_info *mtd = nand_to_mtd(this); - struct mtd_oob_ops ops; + struct mtd_oob_ops ops = { }; int ret, page_offset; ops.ooblen = mtd->oobsize; @@ -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++) { @@ -756,7 +755,7 @@ static int write_bbt(struct nand_chip *this, uint8_t *buf, uint8_t rcode = td->reserved_block_code; size_t retlen, len = 0; loff_t to; - struct mtd_oob_ops ops; + struct mtd_oob_ops ops = { }; ops.ooblen = mtd->oobsize; ops.ooboffs = 0; @@ -1455,7 +1454,7 @@ int nand_isbad_bbt(struct nand_chip *this, loff_t offs, int allowbbt) pr_debug("nand_isbad_bbt(): bbt info for offs 0x%08x: (block %d) 0x%02x\n", (unsigned int)offs, block, res); - if (WARN_ONCE(mtd_expert_analysis_mode, mtd_expert_analysis_warning)) + if (mtd_check_expert_analysis_mode()) return 0; switch (res) { |