edac: core fix redundant sysfs controls to parameters

[linux-2.6] / drivers / mtd / nand / nand_ecc.c

diff --git a/drivers/mtd/nand/nand_ecc.c b/drivers/mtd/nand/nand_ecc.c
index dd438ca47d9ab46a1978483ffa0c5ce5b239c04a..9003a135e0502089f6a8e44f77f26b129a849375 100644 (file)
--- a/drivers/mtd/nand/nand_ecc.c
+++ b/drivers/mtd/nand/nand_ecc.c
@@ -112,7 +112,7 @@ int nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat,
        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
@@ -148,7 +148,7 @@ int nand_correct_data(struct mtd_info *mtd, u_char *dat,
 {
        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];
@@ -189,7 +189,7 @@ int nand_correct_data(struct mtd_info *mtd, u_char *dat,
        if(countbits(s0 | ((uint32_t)s1 << 8) | ((uint32_t)s2 <<16)) == 1)
                return 1;
 
-       return -1;
+       return -EBADMSG;
 }
 EXPORT_SYMBOL(nand_correct_data);