tmp2 |= (reg2 & 0x01) << 0; /* B7 -> B0 */
/* Calculate final ECC code */
-#ifdef CONFIG_NAND_ECC_SMC
+#ifdef CONFIG_MTD_NAND_ECC_SMC
ecc_code[0] = ~tmp2;
ecc_code[1] = ~tmp1;
#else
{
uint8_t s0, s1, s2;
-#ifdef CONFIG_NAND_ECC_SMC
+#ifdef CONFIG_MTD_NAND_ECC_SMC
s0 = calc_ecc[0] ^ read_ecc[0];
s1 = calc_ecc[1] ^ read_ecc[1];
s2 = calc_ecc[2] ^ read_ecc[2];
if(countbits(s0 | ((uint32_t)s1 << 8) | ((uint32_t)s2 <<16)) == 1)
return 1;
- return -1;
+ return -EBADMSG;
}
EXPORT_SYMBOL(nand_correct_data);