BCH_BHERR_INDEX1_SHIFT   46 drivers/mtd/nand/raw/ingenic/jz4725b_bch.c #define BCH_BHERR_INDEX1_MASK		(0x1fff << BCH_BHERR_INDEX1_SHIFT)
BCH_BHERR_INDEX1_SHIFT  256 drivers/mtd/nand/raw/ingenic/jz4725b_bch.c 			bit = (reg & BCH_BHERR_INDEX1_MASK) >> BCH_BHERR_INDEX1_SHIFT;