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NAND Flash verify across block boundaries 

This patch addresses a problem when CONFIG_MTD_NAND_VERIFY_WRITE is
defined
and the write crosses a block boundary. The pointer to the verification
buffer (bufstart) is not being updated to reflect the starting of the
new
block so the verification of the second block fails.

CHANGELOG:

* Fix NAND FLASH page verification across block boundaries
This commit is contained in:
Nick Spence 2006-09-30 00:32:59 -07:00 committed by Kim Phillips
parent f484dc791a
commit 04f899fc46
1 changed files with 1 additions and 0 deletions
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1
drivers/nand/nand_base.c
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@ -1713,6 +1713,7 @@ static int nand_write_ecc (struct mtd_info *mtd, loff_t to, size_t len,
goto out; goto out;
} }
*retlen = written; *retlen = written;
bufstart = (u_char*) &buf[written];
ofs = autoplace ? mtd->oobavail : mtd->oobsize; ofs = autoplace ? mtd->oobavail : mtd->oobsize;
if (eccbuf) if (eccbuf)