Use LOCAL_MODULE_RELATIVE_PATH instead of LOCAL_MODULE_PATH

This avoids conflict when we have x86+arm multilib build.

Bug: 27526885
Change-Id: I0e12ba1f4584ec4f55b0aebed3ca751ca613e635
diff --git a/hdmi/Android.mk b/hdmi/Android.mk
index cef79f2..f9f0b3b 100644
--- a/hdmi/Android.mk
+++ b/hdmi/Android.mk
@@ -21,7 +21,7 @@
 include $(CLEAR_VARS)
 
 
-LOCAL_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)/hw
+LOCAL_MODULE_RELATIVE_PATH := hw
 LOCAL_CFLAGS := -D_POSIX_C_SOURCE=200809
 
 LOCAL_SRC_FILES := \