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authorThomas Gleixner <tglx@cruncher.tec.linutronix.de>2006-05-23 14:00:46 +0400
committerThomas Gleixner <tglx@cruncher.tec.linutronix.de>2006-05-23 14:00:46 +0400
commit6dfc6d250d0b7ebaa6423c44dcd09fcfe68deabd (patch)
tree2be25b1e302eca5984a8ad5ed3e5bde77bafaabb /drivers/mtd/nand/diskonchip.c
parent7aa65bfd6793a56cc3bbce8436abbfea3a7bdd1f (diff)
downloadlinux-6dfc6d250d0b7ebaa6423c44dcd09fcfe68deabd.tar.xz
[MTD] NAND modularize ECC
First step of modularizing ECC support. - Move ECC related functionality into a seperate embedded data structure - Get rid of the hardware dependend constants to simplify new ECC models Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers/mtd/nand/diskonchip.c')
-rw-r--r--drivers/mtd/nand/diskonchip.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/mtd/nand/diskonchip.c b/drivers/mtd/nand/diskonchip.c
index a2391c66a63f..128c937af32f 100644
--- a/drivers/mtd/nand/diskonchip.c
+++ b/drivers/mtd/nand/diskonchip.c
@@ -1674,12 +1674,14 @@ static int __init doc_probe(unsigned long physadr)
nand->dev_ready = doc200x_dev_ready;
nand->waitfunc = doc200x_wait;
nand->block_bad = doc200x_block_bad;
- nand->enable_hwecc = doc200x_enable_hwecc;
- nand->calculate_ecc = doc200x_calculate_ecc;
- nand->correct_data = doc200x_correct_data;
+ nand->ecc.hwctl = doc200x_enable_hwecc;
+ nand->ecc.calculate = doc200x_calculate_ecc;
+ nand->ecc.correct = doc200x_correct_data;
nand->autooob = &doc200x_oobinfo;
- nand->eccmode = NAND_ECC_HW6_512;
+ nand->ecc.mode = NAND_ECC_HW_SYNDROME;
+ nand->ecc.size = 512;
+ nand->ecc.bytes = 6;
nand->options = NAND_USE_FLASH_BBT | NAND_HWECC_SYNDROME;
doc->physadr = physadr;