defconfig: msm8960: enable IPv6 netfilter config

The IPv4 counterparts for the config are already enabled. Enable for IPv6
as well.

CRs-Fixed: 338428
Change-Id: Iebee1f08ab7fa044cc4f61c60afb71ec5a9e1837
Signed-off-by: Jin Hong <jinh@codeaurora.org>
diff --git a/arch/arm/configs/msm8960_defconfig b/arch/arm/configs/msm8960_defconfig
index 406992a..dafaffc 100644
--- a/arch/arm/configs/msm8960_defconfig
+++ b/arch/arm/configs/msm8960_defconfig
@@ -193,8 +193,10 @@
 CONFIG_IP_NF_ARPTABLES=y
 CONFIG_IP_NF_ARPFILTER=y
 CONFIG_IP_NF_ARP_MANGLE=y
+CONFIG_NF_CONNTRACK_IPV6=y
 CONFIG_IP6_NF_IPTABLES=y
 CONFIG_IP6_NF_FILTER=y
+CONFIG_IP6_NF_TARGET_REJECT=y
 CONFIG_IP6_NF_MANGLE=y
 CONFIG_NET_SCHED=y
 CONFIG_NET_SCH_HTB=y