do_calculate_time 198 drivers/power/supply/apm_power.c time = do_calculate_time(status, SOURCE_ENERGY); do_calculate_time 202 drivers/power/supply/apm_power.c time = do_calculate_time(status, SOURCE_CHARGE); do_calculate_time 206 drivers/power/supply/apm_power.c time = do_calculate_time(status, SOURCE_VOLTAGE);