Warnings before patch: files: ['net/netfilter/nf_conntrack_proto_icmp.c', 'net/netfilter/nf_conntrack_proto_icmpv6.c'] Current warnings: files: ['net/netfilter/nf_conntrack_proto_icmp.c', 'net/netfilter/nf_conntrack_proto_icmpv6.c'] Warnings before: 0 after: 0