Update audio services for 64 bit compilation

Bug: 27479136
Change-Id: I1cb6baf3c507c7004b3245176727be1fd96174df
diff --git a/modules/radio/Android.mk b/modules/radio/Android.mk
index e7647b2..221424f 100644
--- a/modules/radio/Android.mk
+++ b/modules/radio/Android.mk
@@ -17,17 +17,21 @@
 # Stub radio HAL module, used for tests
 include $(CLEAR_VARS)
 
+LOCAL_MULTILIB := $(AUDIOSERVER_MULTILIB)
+
 LOCAL_MODULE := radio.fm.default
 LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_SRC_FILES := radio_hw.c
 LOCAL_SHARED_LIBRARIES := liblog libcutils libradio_metadata
 LOCAL_MODULE_TAGS := optional
-LOCAL_32_BIT_ONLY := true
 
 include $(BUILD_SHARED_LIBRARY)
 
 # Stub radio tool that can be run in native.
 include $(CLEAR_VARS)
+
+LOCAL_MULTILIB := $(AUDIOSERVER_MULTILIB)
+
 LOCAL_MODULE := radio_hal_tool
 LOCAL_SRC_FILES := radio_hal_tool.c
 LOCAL_CFLAGS := -Wall -Wno-unused-parameter -Werror