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[MTD] NAND Replace oobinfo by ecclayout

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The nand_oobinfo structure is not fitting the newer error correction
demands anymore. Replace it by struct nand_ecclayout and fixup the users
all over the place. Keep the nand_oobinfo based ioctl for user space
compability reasons.

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Thomas Gleixner
2006-05-27 22:16:10 +02:00
parent ff268fb879
commit 5bd34c091a
20 changed files with 135 additions and 100 deletions
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5
drivers/mtd/nand/diskonchip.c
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@ -1058,8 +1058,7 @@ static int doc200x_correct_data(struct mtd_info *mtd, u_char *dat,
* safer. The only problem with it is that any code that parses oobfree must
* be able to handle out-of-order segments.
*/
static struct nand_oobinfo doc200x_oobinfo = {
.useecc = MTD_NANDECC_AUTOPLACE,
static struct nand_ecclayout doc200x_oobinfo = {
.eccbytes = 6,
.eccpos = {0, 1, 2, 3, 4, 5},
.oobfree = {{8, 8}, {6, 2}}
@ -1662,7 +1661,7 @@ static int __init doc_probe(unsigned long physadr)
nand->ecc.calculate = doc200x_calculate_ecc;
nand->ecc.correct = doc200x_correct_data;
nand->autooob = &doc200x_oobinfo;
nand->ecc.layout = &doc200x_oobinfo;
nand->ecc.mode = NAND_ECC_HW_SYNDROME;
nand->ecc.size = 512;
nand->ecc.bytes = 6;