[NETFILTER]: Fix INET=n linking error

Building with INET=n results in

WARNING: "ip_route_output_key" [net/netfilter/nf_conntrack_h323.ko] undefined!

The entire code in net/netfilter is only used for IPv4/IPv6 currently, so
let it depend on INET.

Noticed by Toralf Förster <toralf.foerster@gmx.de>.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/net/netfilter/Kconfig b/net/netfilter/Kconfig
index 3a66878a1829152d6aa69cfc474b19513f3f3c82..1b853c34d301b628c2eb22600ca747dad68a4ca3 100644 (file)
--- a/net/netfilter/Kconfig
+++ b/net/netfilter/Kconfig
@@ -1,5 +1,5 @@
 menu "Core Netfilter Configuration"
-       depends on NET && NETFILTER
+       depends on NET && INET && NETFILTER
 
 config NETFILTER_NETLINK
        tristate "Netfilter netlink interface"