netfilter: Fix SCTP nat build.

We need to select LIBCRC32C.

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

diff --git a/net/ipv4/netfilter/Kconfig b/net/ipv4/netfilter/Kconfig
index 0c95cd5872f333e6a99ef691f00f0692e9db39a7..2767841a8cefc19377a96506e2f2c4e1c2db7586 100644 (file)
--- a/net/ipv4/netfilter/Kconfig
+++ b/net/ipv4/netfilter/Kconfig
@@ -259,6 +259,7 @@ config NF_NAT_PROTO_SCTP
        tristate
        default NF_NAT && NF_CT_PROTO_SCTP
        depends on NF_NAT && NF_CT_PROTO_SCTP
+       select LIBCRC32C
 
 config NF_NAT_FTP
        tristate