nand: make 1-bit software ECC configurable
The software ECC algorithm is not necessary when hardware ECC
is available and can be left out for a smaller image size.
Enable with CONFIG_MTD_ECC_SOFT.
Signed-off-by: Christian Hitz <christian.hitz@aizo.com>
Cc: Scott Wood <scottwood@freescale.com>
Signed-off-by: Scott Wood <scottwood@freescale.com>
diff --git a/drivers/mtd/nand/Makefile b/drivers/mtd/nand/Makefile
index 1d1b628..998fc73 100644
--- a/drivers/mtd/nand/Makefile
+++ b/drivers/mtd/nand/Makefile
@@ -39,7 +39,7 @@
COBJS-y += nand_ids.o
COBJS-y += nand_util.o
endif
-COBJS-y += nand_ecc.o
+COBJS-$(CONFIG_MTD_ECC_SOFT) += nand_ecc.o
COBJS-y += nand_base.o
COBJS-$(CONFIG_NAND_ECC_BCH) += nand_bch.o