1 files changed, 4 insertions, 12 deletions
diff --git a/services/sensorservice/SensorFusion.cpp b/services/sensorservice/SensorFusion.cpp
index bb97286..6d93009 100644
--- a/services/sensorservice/SensorFusion.cpp
+++ b/services/sensorservice/SensorFusion.cpp
@@ -102,15 +102,6 @@ status_t SensorFusion::activate(void* ident, bool enabled) {
         }
     }
 
-    if (enabled) {
-        ALOGD_IF(DEBUG_CONNECTIONS, "SensorFusion calling batch ident=%p ", ident);
-        // Activating a sensor in continuous mode is equivalent to calling batch with the default
-        // period and timeout equal to ZERO, followed by a call to activate.
-        mSensorDevice.batch(ident, mAcc.getHandle(), 0, DEFAULT_EVENTS_PERIOD, 0);
-        mSensorDevice.batch(ident, mMag.getHandle(), 0, DEFAULT_EVENTS_PERIOD, 0);
-        mSensorDevice.batch(ident, mGyro.getHandle(), 0, DEFAULT_EVENTS_PERIOD, 0);
-    }
-
     mSensorDevice.activate(ident, mAcc.getHandle(), enabled);
     mSensorDevice.activate(ident, mMag.getHandle(), enabled);
     mSensorDevice.activate(ident, mGyro.getHandle(), enabled);
@@ -127,9 +118,10 @@ status_t SensorFusion::activate(void* ident, bool enabled) {
 }
 
 status_t SensorFusion::setDelay(void* ident, int64_t ns) {
-    mSensorDevice.setDelay(ident, mAcc.getHandle(), ns);
-    mSensorDevice.setDelay(ident, mMag.getHandle(), ms2ns(20));
-    mSensorDevice.setDelay(ident, mGyro.getHandle(), mTargetDelayNs);
+    // Call batch with timeout zero instead of setDelay().
+    mSensorDevice.batch(ident, mAcc.getHandle(), 0, ns, 0);
+    mSensorDevice.batch(ident, mMag.getHandle(), 0, ms2ns(20), 0);
+    mSensorDevice.batch(ident, mGyro.getHandle(), 0, mTargetDelayNs, 0);
     return NO_ERROR;
 }