From 49196f3332e661ccc221734c3103115d8cd4ee49 Mon Sep 17 00:00:00 2001 From: Vitaly Wool Date: Wed, 2 Nov 2005 16:54:46 +0000 Subject: [MTD] NAND nand_base: Fix shift for bad block check (16bit devices only) In case of an odd offset, the result was shifted by 1 instead of 8 Signed-off-by: Vitaly Wool Signed-off-by: Thomas Gleixner --- drivers/mtd/nand/nand_base.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/mtd') diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index 4e22317397e..c7b1ce38c63 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -433,7 +433,7 @@ static int nand_block_bad(struct mtd_info *mtd, loff_t ofs, int getchip) this->cmdfunc (mtd, NAND_CMD_READOOB, this->badblockpos & 0xFE, page & this->pagemask); bad = cpu_to_le16(this->read_word(mtd)); if (this->badblockpos & 0x1) - bad >>= 1; + bad >>= 8; if ((bad & 0xFF) != 0xff) res = 1; } else { -- cgit v1.2.3-70-g09d2