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Commit eb066ae0 authored by Yi Kong's avatar Yi Kong Committed by android-build-merger
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Merge "healthd: Fix negativity check after cast to unsigned enum" am: 3dad67af 

am: 47349812

Change-Id: I77ec8aae517e4bd647a7dd6c87cb53152410e7c9
parents fbd68ec8 47349812

healthd/BatteryMonitor.cpp

+3 −3
Original line number Diff line number Diff line
@@ -143,7 +143,7 @@ int BatteryMonitor::readFromFile(const String8& path, std::string* buf) { 


BatteryMonitor::PowerSupplyType BatteryMonitor::readPowerSupplyType(const String8& path) {

    std::string buf;

    BatteryMonitor::PowerSupplyType ret;

    int ret;

    struct sysfsStringEnumMap supplyTypeMap[] = {

            { "Unknown", ANDROID_POWER_SUPPLY_TYPE_UNKNOWN },

            { "Battery", ANDROID_POWER_SUPPLY_TYPE_BATTERY },
@@ -164,13 +164,13 @@ BatteryMonitor::PowerSupplyType BatteryMonitor::readPowerSupplyType(const String 
    if (readFromFile(path, &buf) <= 0)

        return ANDROID_POWER_SUPPLY_TYPE_UNKNOWN;



    ret = (BatteryMonitor::PowerSupplyType)mapSysfsString(buf.c_str(), supplyTypeMap);

    ret = mapSysfsString(buf.c_str(), supplyTypeMap);

    if (ret < 0) {

        KLOG_WARNING(LOG_TAG, "Unknown power supply type '%s'\n", buf.c_str());

        ret = ANDROID_POWER_SUPPLY_TYPE_UNKNOWN;

    }



    return ret;

    return static_cast<BatteryMonitor::PowerSupplyType>(ret);

}



bool BatteryMonitor::getBooleanField(const String8& path) {