CHG_DETAILS_01_CHG_SHIFT 42 drivers/power/supply/max77693_charger.c data >>= CHG_DETAILS_01_CHG_SHIFT; CHG_DETAILS_01_CHG_SHIFT 83 drivers/power/supply/max77693_charger.c data >>= CHG_DETAILS_01_CHG_SHIFT; CHG_DETAILS_01_CHG_SHIFT 171 include/linux/mfd/max77693-private.h #define CHG_DETAILS_01_CHG_MASK (0xf << CHG_DETAILS_01_CHG_SHIFT)