Audio V4: Use the framework audio.h instead of the HAL's

Using the legacy HAL interface was not needed. Only the system audio
header types are used by aaudio.

Test: compile
Bug: 38184704
Change-Id: I321635ef79732eb20864d1349e6a13911ece8da5
Signed-off-by: Kevin Rocard <krocard@google.com>
diff --git a/media/libaaudio/src/core/AAudioStreamParameters.cpp b/media/libaaudio/src/core/AAudioStreamParameters.cpp
index 9645ea8..d56701b 100644
--- a/media/libaaudio/src/core/AAudioStreamParameters.cpp
+++ b/media/libaaudio/src/core/AAudioStreamParameters.cpp
@@ -17,7 +17,7 @@
 
 #define LOG_TAG "AAudioStreamParameters"
 #include <utils/Log.h>
-#include <hardware/audio.h>
+#include <system/audio.h>
 
 #include "AAudioStreamParameters.h"
 
diff --git a/media/libaaudio/src/utility/AAudioUtilities.h b/media/libaaudio/src/utility/AAudioUtilities.h
index 0c59f6d..d3a2ae9 100644
--- a/media/libaaudio/src/utility/AAudioUtilities.h
+++ b/media/libaaudio/src/utility/AAudioUtilities.h
@@ -23,7 +23,7 @@
 #include <sys/types.h>
 
 #include <utils/Errors.h>
-#include <hardware/audio.h>
+#include <system/audio.h>
 
 #include "aaudio/AAudio.h"