diff options
| -rw-r--r-- | arch/arm/configs/omap2plus_defconfig | 2 | ||||
| -rw-r--r-- | arch/arm/configs/pxa_defconfig | 2 | ||||
| -rw-r--r-- | arch/mips/configs/db1xxx_defconfig | 2 | ||||
| -rw-r--r-- | arch/mips/configs/generic/board-ni169445.config | 2 | ||||
| -rw-r--r-- | drivers/mtd/devices/Kconfig | 2 | ||||
| -rw-r--r-- | drivers/mtd/nand/raw/Kconfig | 9 | ||||
| -rw-r--r-- | drivers/mtd/nand/raw/Makefile | 2 | ||||
| -rw-r--r-- | drivers/mtd/nand/raw/nand_base.c | 2 | ||||
| -rw-r--r-- | drivers/mtd/nand/raw/omap2.c | 4 | ||||
| -rw-r--r-- | include/linux/mtd/nand_bch.h | 6 |
10 files changed, 14 insertions, 19 deletions
diff --git a/arch/arm/configs/omap2plus_defconfig b/arch/arm/configs/omap2plus_defconfig index 3f03ec6d2644..7dc2ac9175de 100644 --- a/arch/arm/configs/omap2plus_defconfig +++ b/arch/arm/configs/omap2plus_defconfig @@ -144,7 +144,7 @@ CONFIG_MTD_ONENAND=y CONFIG_MTD_ONENAND_VERIFY_WRITE=y CONFIG_MTD_ONENAND_OMAP2=y CONFIG_MTD_NAND=y -CONFIG_MTD_NAND_ECC_BCH=y +CONFIG_MTD_NAND_ECC_SW_BCH=y CONFIG_MTD_NAND_OMAP2=y CONFIG_MTD_NAND_OMAP_BCH=y CONFIG_MTD_SPI_NOR=m diff --git a/arch/arm/configs/pxa_defconfig b/arch/arm/configs/pxa_defconfig index d4654755b09c..d91adb49ae11 100644 --- a/arch/arm/configs/pxa_defconfig +++ b/arch/arm/configs/pxa_defconfig @@ -186,7 +186,7 @@ CONFIG_MTD_M25P80=m CONFIG_MTD_BLOCK2MTD=y CONFIG_MTD_DOCG3=m CONFIG_MTD_NAND=m -CONFIG_MTD_NAND_ECC_BCH=y +CONFIG_MTD_NAND_ECC_SW_BCH=y CONFIG_MTD_NAND_GPIO=m CONFIG_MTD_NAND_DISKONCHIP=m CONFIG_MTD_NAND_DISKONCHIP_PROBE_ADVANCED=y diff --git a/arch/mips/configs/db1xxx_defconfig b/arch/mips/configs/db1xxx_defconfig index 34633b7611cb..c5a2c6f234d4 100644 --- a/arch/mips/configs/db1xxx_defconfig +++ b/arch/mips/configs/db1xxx_defconfig @@ -96,7 +96,7 @@ CONFIG_MTD_PHYSMAP=y CONFIG_MTD_M25P80=y CONFIG_MTD_SST25L=y CONFIG_MTD_NAND=y -CONFIG_MTD_NAND_ECC_BCH=y +CONFIG_MTD_NAND_ECC_SW_BCH=y CONFIG_MTD_NAND_AU1550=y CONFIG_MTD_NAND_PLATFORM=y CONFIG_MTD_SPI_NOR=y diff --git a/arch/mips/configs/generic/board-ni169445.config b/arch/mips/configs/generic/board-ni169445.config index f72223b366ca..01f6ab0d47d5 100644 --- a/arch/mips/configs/generic/board-ni169445.config +++ b/arch/mips/configs/generic/board-ni169445.config @@ -16,7 +16,7 @@ CONFIG_MTD_BLOCK=y CONFIG_MTD_CMDLINE_PARTS=y CONFIG_MTD_NAND_ECC=y -CONFIG_MTD_NAND_ECC_BCH=y +CONFIG_MTD_NAND_ECC_SW_BCH=y CONFIG_MTD_NAND=y CONFIG_MTD_NAND_GPIO=y CONFIG_MTD_NAND_IDS=y diff --git a/drivers/mtd/devices/Kconfig b/drivers/mtd/devices/Kconfig index aa983422aa97..f9258d666846 100644 --- a/drivers/mtd/devices/Kconfig +++ b/drivers/mtd/devices/Kconfig @@ -207,7 +207,7 @@ comment "Disk-On-Chip Device Drivers" config MTD_DOCG3 tristate "M-Systems Disk-On-Chip G3" select BCH - select BCH_CONST_PARAMS if !MTD_NAND_BCH + select BCH_CONST_PARAMS if !MTD_NAND_ECC_SW_BCH select BITREVERSE help This provides an MTD device driver for the M-Systems DiskOnChip diff --git a/drivers/mtd/nand/raw/Kconfig b/drivers/mtd/nand/raw/Kconfig index 80b5fec1f75a..7a1bde4fe9f6 100644 --- a/drivers/mtd/nand/raw/Kconfig +++ b/drivers/mtd/nand/raw/Kconfig @@ -22,14 +22,9 @@ menuconfig MTD_NAND if MTD_NAND -config MTD_NAND_BCH - tristate +config MTD_NAND_ECC_SW_BCH + tristate "Support software BCH ECC" select BCH - depends on MTD_NAND_ECC_BCH - default MTD_NAND - -config MTD_NAND_ECC_BCH - bool "Support software BCH ECC" default n help This enables support for software BCH error correction. Binary BCH diff --git a/drivers/mtd/nand/raw/Makefile b/drivers/mtd/nand/raw/Makefile index 5552c4a9f2cf..9749ff00f9e4 100644 --- a/drivers/mtd/nand/raw/Makefile +++ b/drivers/mtd/nand/raw/Makefile @@ -2,7 +2,7 @@ obj-$(CONFIG_MTD_NAND) += nand.o obj-$(CONFIG_MTD_NAND_ECC) += nand_ecc.o -obj-$(CONFIG_MTD_NAND_BCH) += nand_bch.o +obj-$(CONFIG_MTD_NAND_ECC_SW_BCH) += nand_bch.o obj-$(CONFIG_MTD_SM_COMMON) += sm_common.o obj-$(CONFIG_MTD_NAND_CAFE) += cafe_nand.o diff --git a/drivers/mtd/nand/raw/nand_base.c b/drivers/mtd/nand/raw/nand_base.c index 4646add22114..95fac92d6b82 100644 --- a/drivers/mtd/nand/raw/nand_base.c +++ b/drivers/mtd/nand/raw/nand_base.c @@ -5087,7 +5087,7 @@ static int nand_set_ecc_soft_ops(struct nand_chip *chip) return 0; case NAND_ECC_BCH: if (!mtd_nand_has_bch()) { - WARN(1, "CONFIG_MTD_NAND_ECC_BCH not enabled\n"); + WARN(1, "CONFIG_MTD_NAND_ECC_SW_BCH not enabled\n"); return -EINVAL; } ecc->calculate = nand_bch_calculate_ecc; diff --git a/drivers/mtd/nand/raw/omap2.c b/drivers/mtd/nand/raw/omap2.c index 8f280a2962c8..a9a275342a41 100644 --- a/drivers/mtd/nand/raw/omap2.c +++ b/drivers/mtd/nand/raw/omap2.c @@ -1725,9 +1725,9 @@ static bool omap2_nand_ecc_check(struct omap_nand_info *info) break; } - if (ecc_needs_bch && !IS_ENABLED(CONFIG_MTD_NAND_ECC_BCH)) { + if (ecc_needs_bch && !IS_ENABLED(CONFIG_MTD_NAND_ECC_SW_BCH)) { dev_err(&info->pdev->dev, - "CONFIG_MTD_NAND_ECC_BCH not enabled\n"); + "CONFIG_MTD_NAND_ECC_SW_BCH not enabled\n"); return false; } if (ecc_needs_omap_bch && !IS_ENABLED(CONFIG_MTD_NAND_OMAP_BCH)) { diff --git a/include/linux/mtd/nand_bch.h b/include/linux/mtd/nand_bch.h index b8106651f807..a8a6909b594e 100644 --- a/include/linux/mtd/nand_bch.h +++ b/include/linux/mtd/nand_bch.h @@ -15,7 +15,7 @@ struct mtd_info; struct nand_chip; struct nand_bch_control; -#if defined(CONFIG_MTD_NAND_ECC_BCH) +#if IS_ENABLED(CONFIG_MTD_NAND_ECC_SW_BCH) static inline int mtd_nand_has_bch(void) { return 1; } @@ -39,7 +39,7 @@ struct nand_bch_control *nand_bch_init(struct mtd_info *mtd); */ void nand_bch_free(struct nand_bch_control *nbc); -#else /* !CONFIG_MTD_NAND_ECC_BCH */ +#else /* !CONFIG_MTD_NAND_ECC_SW_BCH */ static inline int mtd_nand_has_bch(void) { return 0; } @@ -64,6 +64,6 @@ static inline struct nand_bch_control *nand_bch_init(struct mtd_info *mtd) static inline void nand_bch_free(struct nand_bch_control *nbc) {} -#endif /* CONFIG_MTD_NAND_ECC_BCH */ +#endif /* CONFIG_MTD_NAND_ECC_SW_BCH */ #endif /* __MTD_NAND_BCH_H__ */ |