| NAND_CORRECT_DATA(9) | Public Functions Provided | NAND_CORRECT_DATA(9) |
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.
COPYRIGHT¶
| May 2024 | Kernel Hackers Manual 2.6. |