From: Anton Vorontsov commit 1d220334d6a8a711149234dc5f98d34ae02226b8 upstream. The missing break statement causes wrong capacity calculation for batteries that report energy. Reported-by: d binderman Signed-off-by: Anton Vorontsov Signed-off-by: Greg Kroah-Hartman --- drivers/power/apm_power.c | 1 + 1 file changed, 1 insertion(+) --- a/drivers/power/apm_power.c +++ b/drivers/power/apm_power.c @@ -233,6 +233,7 @@ static int calculate_capacity(enum apm_s empty_design_prop = POWER_SUPPLY_PROP_ENERGY_EMPTY_DESIGN; now_prop = POWER_SUPPLY_PROP_ENERGY_NOW; avg_prop = POWER_SUPPLY_PROP_ENERGY_AVG; + break; case SOURCE_VOLTAGE: full_prop = POWER_SUPPLY_PROP_VOLTAGE_MAX; empty_prop = POWER_SUPPLY_PROP_VOLTAGE_MIN;