SensorService: Fix some warnings
For build-system CFLAGS clean-up, remove unused variables.
Also fix some warnings related to format strings, and signed
comparisons.
Bug: 18632512
Change-Id: I5e48dce36678c12069c0e162b920870de81b89f2
diff --git a/services/sensorservice/BatteryService.cpp b/services/sensorservice/BatteryService.cpp
index cb962a6..81f32cd 100644
--- a/services/sensorservice/BatteryService.cpp
+++ b/services/sensorservice/BatteryService.cpp
@@ -83,7 +83,7 @@
if (mBatteryStatService != 0) {
Mutex::Autolock _l(mActivationsLock);
int64_t identity = IPCThreadState::self()->clearCallingIdentity();
- for (ssize_t i=0 ; i<mActivations.size() ; i++) {
+ for (size_t i=0 ; i<mActivations.size() ; i++) {
const Info& info(mActivations[i]);
if (info.uid == uid) {
mBatteryStatService->noteStopSensor(info.uid, info.handle);