Revert "build: skip 'ro.product.device' using  new macro "TARGET_SKIP_PRODUCT_DEVICE""

* Not used by any device, can be implemented using
  PRODUCT_SYSTEM_PROPERTY_BLACKLIST instead

This reverts commit 3d918b4bb74829d23475d4bd34c8fdc71bde014f.

Change-Id: I1b48231d0a269d8a7fe08945ffebf55253ddf18f
diff --git a/core/Makefile b/core/Makefile
index af9f264..a8cb8c6 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -278,7 +278,6 @@
 			TARGET_AAPT_CHARACTERISTICS="$(TARGET_AAPT_CHARACTERISTICS)" \
 			TARGET_UNIFIED_DEVICE="$(TARGET_UNIFIED_DEVICE)" \
 			TARGET_SKIP_DEFAULT_LOCALE="$(TARGET_SKIP_DEFAULT_LOCALE)" \
-			TARGET_SKIP_PRODUCT_DEVICE="$(TARGET_SKIP_PRODUCT_DEVICE)" \
 			$(PRODUCT_BUILD_PROP_OVERRIDES) \
 	        bash $(BUILDINFO_SH) >> $@
 	$(hide) $(foreach file,$(system_prop_file), \
diff --git a/core/product.mk b/core/product.mk
index b13a38f..3ede4b2 100644
--- a/core/product.mk
+++ b/core/product.mk
@@ -349,7 +349,6 @@
 
 _product_stash_var_list += \
 	TARGET_SKIP_DEFAULT_LOCALE \
-	TARGET_SKIP_PRODUCT_DEVICE \
 
 #
 # Stash values of the variables in _product_stash_var_list.
diff --git a/tools/buildinfo.sh b/tools/buildinfo.sh
index 9ce7adf..2750231 100755
--- a/tools/buildinfo.sh
+++ b/tools/buildinfo.sh
@@ -52,9 +52,7 @@
 if [ "$TARGET_UNIFIED_DEVICE" == "" ] ; then
   echo "# ro.build.product is obsolete; use ro.product.device"
   echo "ro.build.product=$TARGET_DEVICE"
-  if [ -z "$TARGET_SKIP_PRODUCT_DEVICE" ] ; then
-    echo "ro.product.model=$PRODUCT_MODEL"
-  fi
+  echo "ro.product.model=$PRODUCT_MODEL"
   echo "ro.product.device=$TARGET_DEVICE"
   echo "# Do not try to parse description, fingerprint, or thumbprint"
   echo "ro.build.description=$PRIVATE_BUILD_DESC"