diff options
Diffstat (limited to 'drivers/mtd/nand/nand_ecc.c')
| -rw-r--r-- | drivers/mtd/nand/nand_ecc.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/mtd/nand/nand_ecc.c b/drivers/mtd/nand/nand_ecc.c index 271b8e735e8f..b7cfe0d37121 100644 --- a/drivers/mtd/nand/nand_ecc.c +++ b/drivers/mtd/nand/nand_ecc.c @@ -110,7 +110,7 @@ static const char bitsperbyte[256] = { /* * addressbits is a lookup table to filter out the bits from the xor-ed - * ecc data that identify the faulty location. + * ECC data that identify the faulty location. * this is only used for repairing parity * see the comments in nand_correct_data for more details */ @@ -153,7 +153,7 @@ static const char addressbits[256] = { * __nand_calculate_ecc - [NAND Interface] Calculate 3-byte ECC for 256/512-byte * block * @buf: input buffer with raw data - * @eccsize: data bytes per ecc step (256 or 512) + * @eccsize: data bytes per ECC step (256 or 512) * @code: output buffer with ECC */ void __nand_calculate_ecc(const unsigned char *buf, unsigned int eccsize, @@ -348,7 +348,7 @@ void __nand_calculate_ecc(const unsigned char *buf, unsigned int eccsize, rp17 = (par ^ rp16) & 0xff; /* - * Finally calculate the ecc bits. + * Finally calculate the ECC bits. * Again here it might seem that there are performance optimisations * possible, but benchmarks showed that on the system this is developed * the code below is the fastest @@ -436,7 +436,7 @@ EXPORT_SYMBOL(nand_calculate_ecc); * @buf: raw data read from the chip * @read_ecc: ECC from the chip * @calc_ecc: the ECC calculated from raw data - * @eccsize: data bytes per ecc step (256 or 512) + * @eccsize: data bytes per ECC step (256 or 512) * * Detect and correct a 1 bit error for eccsize byte block */ @@ -505,7 +505,7 @@ int __nand_correct_data(unsigned char *buf, } /* count nr of bits; use table lookup, faster than calculating it */ if ((bitsperbyte[b0] + bitsperbyte[b1] + bitsperbyte[b2]) == 1) - return 1; /* error in ecc data; no action needed */ + return 1; /* error in ECC data; no action needed */ printk(KERN_ERR "uncorrectable error : "); return -1; |
