display: Use direct project pathmap

Change-Id: If89354c2e00ed3adcb6f55fdd44e6f26b92dea41
diff --git a/Android.mk b/Android.mk
index 973e7f6..6b68450 100644
--- a/Android.mk
+++ b/Android.mk
@@ -1,4 +1,4 @@
-ifeq ($(call my-dir),$(call project-path-for,qcom-display))
+ifeq ($(call my-dir)/$(TARGET_BOARD_PLATFORM),$(call project-path-for,qcom-display))
 
 ifneq ($(filter msm8084 msm8x84,$(TARGET_BOARD_PLATFORM)),)
     #This is for 8084 based platforms