Remove AUDIOSERVER_MULTILIB assignment, this is 64-bit device. am: f1a68d0c1b am: 2b94b32a3d
am: 45bd2a133d

Change-Id: Ia44de01ec81a8e46853d77c91d2e0a4a1f3af329
diff --git a/hikey64/BoardConfig.mk b/hikey64/BoardConfig.mk
index c690185..56f5111 100644
--- a/hikey64/BoardConfig.mk
+++ b/hikey64/BoardConfig.mk
@@ -1,7 +1,5 @@
 include device/linaro/hikey/hikey/BoardConfig.mk
 
-AUDIOSERVER_MULTILIB := 64
-
 TARGET_ARCH := arm64
 TARGET_ARCH_VARIANT := armv8-a
 TARGET_CPU_ABI := arm64-v8a