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| author | Thomas Gleixner <tglx@cruncher.tec.linutronix.de> | 2006-05-23 12:00:46 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@cruncher.tec.linutronix.de> | 2006-05-23 12:00:46 +0200 |
| commit | 6dfc6d250d0b7ebaa6423c44dcd09fcfe68deabd (patch) | |
| tree | 2be25b1e302eca5984a8ad5ed3e5bde77bafaabb /drivers/mtd/nand/cs553x_nand.c | |
| parent | 7aa65bfd6793a56cc3bbce8436abbfea3a7bdd1f (diff) | |
| download | linux-6dfc6d250d0b7ebaa6423c44dcd09fcfe68deabd.tar.gz linux-6dfc6d250d0b7ebaa6423c44dcd09fcfe68deabd.tar.bz2 linux-6dfc6d250d0b7ebaa6423c44dcd09fcfe68deabd.zip | |
[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/cs553x_nand.c')
| -rw-r--r-- | drivers/mtd/nand/cs553x_nand.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/mtd/nand/cs553x_nand.c b/drivers/mtd/nand/cs553x_nand.c index bf251253ea1f..064f3feadf53 100644 --- a/drivers/mtd/nand/cs553x_nand.c +++ b/drivers/mtd/nand/cs553x_nand.c @@ -242,11 +242,13 @@ static int __init cs553x_init_one(int cs, int mmio, unsigned long adr) this->chip_delay = 0; - this->eccmode = NAND_ECC_HW3_256; - this->enable_hwecc = cs_enable_hwecc; - this->calculate_ecc = cs_calculate_ecc; - this->correct_data = nand_correct_data; - + this->ecc.mode = NAND_ECC_HW; + this->ecc.size = 256; + this->ecc.bytes = 3; + this->ecc.hwctl = cs_enable_hwecc; + this->ecc.calculate = cs_calculate_ecc; + this->ecc.correct = nand_correct_data; + /* Enable the following for a flash based bad block table */ this->options = NAND_USE_FLASH_BBT | NAND_NO_AUTOINCR; |