[PATCH] NETFILTER: xt_CONNSECMARK: fix Kconfig dependencies

CONNSECMARK needs conntrack, add missing dependency to fix linking error
with CONNSECMARK=y and CONNTRACK=m.

Reported by Toralf Frster <toralf.foerster@gmx.de>.
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Chris Wright <chrisw@sous-sol.org>

net/netfilter/Kconfig

@@ -197,7 +197,9 @@ config NETFILTER_XT_TARGET_SECMARK
 
 config NETFILTER_XT_TARGET_CONNSECMARK
 	tristate '"CONNSECMARK" target support'
-	depends on NETFILTER_XTABLES && (NF_CONNTRACK_SECMARK || IP_NF_CONNTRACK_SECMARK)
+	depends on NETFILTER_XTABLES && \
+		   ((NF_CONNTRACK && NF_CONNTRACK_SECMARK) || \
+		    (IP_NF_CONNTRACK && IP_NF_CONNTRACK_SECMARK))
 	help
 	  The CONNSECMARK target copies security markings from packets
 	  to connections, and restores security markings from connections