cm: Fix checkapi makefile typo.

Change-Id: I96d1acba8e8f665dabf6d18dac5fc5c3132ad0f7
TICKET: CYNGNOS-1950
diff --git a/build/core/apicheck.mk b/build/core/apicheck.mk
index 796bcb1..d9fb488 100644
--- a/build/core/apicheck.mk
+++ b/build/core/apicheck.mk
@@ -106,7 +106,7 @@
 # Check that the System API we're building hasn't changed from the not-yet-released
 # SDK version.
 $(eval $(call check-api, \
-    checkpublicapi-cm-current, \
+    checksystemapi-cm-current, \
     $(FRAMEWORK_CM_PLATFORM_SYSTEM_API_FILE), \
     $(INTERNAL_CM_PLATFORM_SYSTEM_API_FILE), \
     $(FRAMEWORK_CM_PLATFORM_SYSTEM_REMOVED_API_FILE), \