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-rw-r--r--drivers/mtd/nand/Makefile2
-rw-r--r--drivers/mtd/nand/nand_base.c4
-rw-r--r--include/linux/mtd/nand_ecc.h25
3 files changed, 1 insertions, 30 deletions
diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile
index 998fc73..1d1b628 100644
--- a/drivers/mtd/nand/Makefile
+++ b/drivers/mtd/nand/Makefile
@@ -39,7 +39,7 @@ COBJS-y += nand_bbt.o
COBJS-y += nand_ids.o
COBJS-y += nand_util.o
endif
-COBJS-$(CONFIG_MTD_ECC_SOFT) += nand_ecc.o
+COBJS-y += nand_ecc.o
COBJS-y += nand_base.o
COBJS-$(CONFIG_NAND_ECC_BCH) += nand_bch.o
diff --git a/drivers/mtd/nand/nand_base.c b/drivers/mtd/nand/nand_base.c
index 12b960f..8ab8303 100644
--- a/drivers/mtd/nand/nand_base.c
+++ b/drivers/mtd/nand/nand_base.c
@@ -3028,10 +3028,6 @@ int nand_scan_tail(struct mtd_info *mtd)
chip->ecc.mode = NAND_ECC_SOFT;
case NAND_ECC_SOFT:
- if (!mtd_nand_has_ecc_soft()) {
- printk(KERN_WARNING "CONFIG_MTD_ECC_SOFT not enabled\n");
- return -EINVAL;
- }
chip->ecc.calculate = nand_calculate_ecc;
chip->ecc.correct = nand_correct_data;
chip->ecc.read_page = nand_read_page_swecc;
diff --git a/include/linux/mtd/nand_ecc.h b/include/linux/mtd/nand_ecc.h
index 9715a53..090da50 100644
--- a/include/linux/mtd/nand_ecc.h
+++ b/include/linux/mtd/nand_ecc.h
@@ -15,10 +15,6 @@
struct mtd_info;
-#if defined(CONFIG_MTD_ECC_SOFT)
-
-static inline int mtd_nand_has_ecc_soft(void) { return 1; }
-
/*
* Calculate 3 byte ECC code for 256 byte block
*/
@@ -29,25 +25,4 @@ int nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat, u_char *ecc_code
*/
int nand_correct_data(struct mtd_info *mtd, u_char *dat, u_char *read_ecc, u_char *calc_ecc);
-#else
-
-static inline int mtd_nand_has_ecc_soft(void) { return 0; }
-
-static inline int
-nand_calculate_ecc(struct mtd_info *mtd, const u_char *dat, u_char *ecc_code)
-{
- return -1;
-}
-
-static inline int
-nand_correct_data(struct mtd_info *mtd,
- u_char *dat,
- u_char *read_ecc,
- u_char *calc_ecc)
-{
- return -1;
-}
-
-#endif
-
#endif /* __MTD_NAND_ECC_H__ */