vpk 123 drivers/input/misc/twl6040-vibra.c int vpk, max_code; vpk 127 drivers/input/misc/twl6040-vibra.c vpk = (vddvib * motor_res * TWL6040_VIBRA_MOD) / vpk 131 drivers/input/misc/twl6040-vibra.c max_code = vpk / 50;