[qca-nss-ecm] Remove duplicate classifier code.

Two functions are duplicated for NSS and SFE frontends
for booth ipv4 and ipv6 versions. These functions are
supposed to be in the ecm_classifier.c file.

Change-Id: Id4cd6bffcfcfb94fbbe45f3340aa72e307bba92f
Signed-off-by: Murat Sezgin <msezgin@codeaurora.org>
diff --git a/Makefile b/Makefile
index 4d4e1c7..046e46c 100755
--- a/Makefile
+++ b/Makefile
@@ -35,6 +35,7 @@
 	 frontends/ecm_front_end_ipv6.o \
 	 frontends/ecm_front_end_common.o \
 	 ecm_db.o \
+	 ecm_classifier.o \
 	 ecm_classifier_default.o \
 	 ecm_interface.o \
 	 ecm_init.o
@@ -284,6 +285,7 @@
 # file.
 # By turning off debugs you gain maximum ECM performance.
 # #############################################################################
+ccflags-y += -DECM_CLASSIFIER_DEBUG_LEVEL=1
 ccflags-y += -DECM_CLASSIFIER_DSCP_DEBUG_LEVEL=1
 ccflags-y += -DECM_CLASSIFIER_HYFI_DEBUG_LEVEL=1
 ccflags-y += -DECM_CLASSIFIER_PCC_DEBUG_LEVEL=1