For issue #2651381, allow library prelinking.

Change-Id: I59fec1151ca1ae81c6a06c295b3e21f2587f74f2
diff --git a/libstagefrighthw/Android.mk b/libstagefrighthw/Android.mk
index 620c4f0..8d2b73b 100644
--- a/libstagefrighthw/Android.mk
+++ b/libstagefrighthw/Android.mk
@@ -22,7 +22,5 @@
 
 LOCAL_MODULE := libstagefrighthw
 
-LOCAL_PRELINK_MODULE:= false
-
 include $(BUILD_SHARED_LIBRARY)