TWL4030_VBUSOV 640 drivers/power/supply/twl4030_charger.c if (irqs2 & TWL4030_VBUSOV) TWL4030_VBUSOV 1084 drivers/power/supply/twl4030_charger.c reg = ~(u32)(TWL4030_VBATOV | TWL4030_VBUSOV | TWL4030_ACCHGOV);