BCH_BHINT_TERRC_SHIFT 51 drivers/mtd/nand/raw/ingenic/jz4725b_bch.c #define BCH_BHINT_TERRC_MASK (0x7f << BCH_BHINT_TERRC_SHIFT) BCH_BHINT_TERRC_SHIFT 51 drivers/mtd/nand/raw/ingenic/jz4780_bch.c #define BCH_BHINT_TERRC_MASK (0x7f << BCH_BHINT_TERRC_SHIFT) BCH_BHINT_TERRC_SHIFT 211 drivers/mtd/nand/raw/ingenic/jz4780_bch.c ret = (reg & BCH_BHINT_TERRC_MASK) >> BCH_BHINT_TERRC_SHIFT;