nand_correct_data

Langue: en

Autres versions - même langue

Version: May 2009 (fedora - 06/07/09)

Section: 9 (Appels noyau Linux)

Sommaire

NAME

nand_correct_data - [NAND Interface] Detect and correct bit error(s)

SYNOPSIS

int nand_correct_data(struct mtd_info * mtd, unsigned char * buf, unsigned char * read_ecc, unsigned char * calc_ecc);

ARGUMENTS

mtd

MTD block structure

buf

raw data read from the chip

read_ecc

ECC from the chip

calc_ecc

the ECC calculated from raw data

DESCRIPTION

Detect and correct a 1 bit error for 256/512 byte block

AUTHOR

Thomas Gleixner <tglx@linutronix.de>

Author.