AB8500_IT_SOURCE21_REG  808 drivers/power/supply/ab8500_charger.c 		AB8500_INTERRUPT, AB8500_IT_SOURCE21_REG, &val);
AB8500_IT_SOURCE21_REG  855 drivers/power/supply/ab8500_charger.c 			AB8500_INTERRUPT, AB8500_IT_SOURCE21_REG,