Name
__nand_calculate_ecc — 
  [NAND Interface] Calculate 3-byte ECC for 256/512-byte block
 
Synopsis
| void __nand_calculate_ecc ( | const unsigned char * buf, | 
|  | unsigned int eccsize, | 
|  | unsigned char * code ); | 
 
Arguments
- buf
- 
     input buffer with raw data
     
- eccsize
- 
     data bytes per ECC step (256 or 512)
     
- code
- 
     output buffer with ECC