From: Scott Wood Date: Tue, 16 Dec 2008 20:24:16 +0000 (-0600) Subject: NAND: Mark the BBT as scanned prior to calling scan_bbt. X-Git-Tag: v2009.01-rc2~13^2 X-Git-Url: https://git.sur5r.net/?a=commitdiff_plain;h=ff49ea8977b5;p=u-boot NAND: Mark the BBT as scanned prior to calling scan_bbt. Otherwise, recursion can occur if scan_bbt does not find a bad block table, and tries to write one, and the attempt to erase the BBT area causes a bad block check. Signed-off-by: Scott Wood --- diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c index ba05b762ed..94a65d4e72 100644 --- a/drivers/mtd/nand/nand_base.c +++ b/drivers/mtd/nand/nand_base.c @@ -460,8 +460,8 @@ static int nand_block_checkbad(struct mtd_info *mtd, loff_t ofs, int getchip, struct nand_chip *chip = mtd->priv; if (!(chip->options & NAND_BBT_SCANNED)) { - chip->scan_bbt(mtd); chip->options |= NAND_BBT_SCANNED; + chip->scan_bbt(mtd); } if (!chip->bbt)