APM: add more logging when setting stream to drive abs vol

Also using iterator for getting the map value instead of direct access.

Flag: EXEMPT bugfix
Test: manual check of logs
Bug: 361461410
Change-Id: I16570cb31e74c98b9ae210571da90b2fe457a71e
diff --git a/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp b/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp
index 8fbe1cc..a8aefb0 100644
--- a/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp
+++ b/services/audiopolicy/service/AudioPolicyInterfaceImpl.cpp
@@ -1121,6 +1121,9 @@
 Status AudioPolicyService::setDeviceAbsoluteVolumeEnabled(const AudioDevice& deviceAidl,
                                                           bool enabled,
                                                           AudioStreamType streamToDriveAbsAidl) {
+    ALOGI("%s: deviceAidl %s, enabled %d, streamToDriveAbsAidl %d", __func__,
+          deviceAidl.toString().c_str(), enabled, streamToDriveAbsAidl);
+
     audio_stream_type_t streamToDriveAbs = VALUE_OR_RETURN_BINDER_STATUS(
             aidl2legacy_AudioStreamType_audio_stream_type_t(streamToDriveAbsAidl));
     audio_devices_t deviceType;