Cleanup: internal vendor ramdisk targets

Test: make
Change-Id: I356e82ab9b32164ff734567f489faf31021dfc4b
diff --git a/core/Makefile b/core/Makefile
index a91b40d..3574153 100644
--- a/core/Makefile
+++ b/core/Makefile
@@ -980,7 +980,7 @@
     $(ALL_GENERATED_SOURCES) \
     $(ALL_DEFAULT_INSTALLED_MODULES))
 
-INTERNAL_VENDOR_RAMDISK_TARGET := $(call intermediates-dir-for,PACKAGING,vendor-boot)/vendor-ramdisk.cpio$(RAMDISK_EXT)
+INTERNAL_VENDOR_RAMDISK_TARGET := $(call intermediates-dir-for,PACKAGING,vendor_boot)/vendor_ramdisk.cpio$(RAMDISK_EXT)
 
 ifeq (true,$(BOARD_MOVE_RECOVERY_RESOURCES_TO_VENDOR_BOOT))
 $(INTERNAL_VENDOR_RAMDISK_TARGET): $(INTERNAL_RECOVERY_RAMDISK_FILES_TIMESTAMP)
@@ -2370,7 +2370,7 @@
 # -----------------------------------------------------------------
 # vendor debug ramdisk
 # Combines vendor ramdisk files and debug ramdisk files to build the vendor debug ramdisk.
-INTERNAL_VENDOR_DEBUG_RAMDISK_TARGET := $(call intermediates-dir-for,PACKAGING,vendor_boot-debug)/vendor-ramdisk-debug.cpio$(RAMDISK_EXT)
+INTERNAL_VENDOR_DEBUG_RAMDISK_TARGET := $(call intermediates-dir-for,PACKAGING,vendor_boot-debug)/vendor_ramdisk-debug.cpio$(RAMDISK_EXT)
 $(INTERNAL_VENDOR_DEBUG_RAMDISK_TARGET): DEBUG_RAMDISK_FILES := $(INTERNAL_DEBUG_RAMDISK_FILES)
 $(INTERNAL_VENDOR_DEBUG_RAMDISK_TARGET): VENDOR_RAMDISK_DIR := $(TARGET_VENDOR_RAMDISK_OUT)