diff options
| -rw-r--r-- | services/core/java/com/android/server/am/MeasuredEnergySnapshot.java | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/services/core/java/com/android/server/am/MeasuredEnergySnapshot.java b/services/core/java/com/android/server/am/MeasuredEnergySnapshot.java index 4c9ab63a100b..d789bbb04d7a 100644 --- a/services/core/java/com/android/server/am/MeasuredEnergySnapshot.java +++ b/services/core/java/com/android/server/am/MeasuredEnergySnapshot.java @@ -241,7 +241,7 @@ public class MeasuredEnergySnapshot { /** * For a consumer of type {@link EnergyConsumerType#OTHER}, updates * {@link #mAttributionSnapshots} with freshly measured energies (per uid) and returns the - * charge consumed (in microcouloumbs) between the previously stored values and the passed-in + * charge consumed (in microcoulombs) between the previously stored values and the passed-in * values. * * @param consumerInfo a consumer of type {@link EnergyConsumerType#OTHER}. @@ -341,11 +341,11 @@ public class MeasuredEnergySnapshot { return numOrdinals; } - /** Calculate charge consumption (in microcouloumbs) from a given energy and voltage */ + /** Calculate charge consumption (in microcoulombs) from a given energy and voltage */ private long calculateChargeConsumedUC(long deltaEnergyUJ, int avgVoltageMV) { // To overflow, a 3.7V 10000mAh battery would need to completely drain 69244 times - // since the last snapshot. Round up to the nearest whole long. - return (deltaEnergyUJ * MILLIVOLTS_PER_VOLT + (avgVoltageMV + 1) / 2) / avgVoltageMV; + // since the last snapshot. Round off to the nearest whole long. + return (deltaEnergyUJ * MILLIVOLTS_PER_VOLT + (avgVoltageMV / 2)) / avgVoltageMV; } } |