--- zzzz-none-000/linux-2.6.39.4/net/netfilter/Makefile	2011-08-03 19:43:28.000000000 +0000
+++ puma6-arm-6490-729/linux-2.6.39.4/net/netfilter/Makefile	2021-11-10 13:23:11.000000000 +0000
@@ -36,6 +36,7 @@
 obj-$(CONFIG_NF_CONNTRACK_SANE) += nf_conntrack_sane.o
 obj-$(CONFIG_NF_CONNTRACK_SIP) += nf_conntrack_sip.o
 obj-$(CONFIG_NF_CONNTRACK_TFTP) += nf_conntrack_tftp.o
+obj-$(CONFIG_NF_CONNTRACK_RTSP) += nf_conntrack_rtsp.o
 
 # transparent proxy support
 obj-$(CONFIG_NETFILTER_TPROXY) += nf_tproxy_core.o