From 56768644317c7746cb63f61573fcdc2355885707 Mon Sep 17 00:00:00 2001 From: Florian Westphal Date: Thu, 13 Nov 2014 10:04:16 +0100 Subject: netfilter: fix various sparse warnings net/bridge/br_netfilter.c:870:6: symbol 'br_netfilter_enable' was not declared. Should it be static? no; add include net/ipv4/netfilter/nft_reject_ipv4.c:22:6: symbol 'nft_reject_ipv4_eval' was not declared. Should it be static? yes net/ipv6/netfilter/nf_reject_ipv6.c:16:6: symbol 'nf_send_reset6' was not declared. Should it be static? no; add include net/ipv6/netfilter/nft_reject_ipv6.c:22:6: symbol 'nft_reject_ipv6_eval' was not declared. Should it be static? yes net/netfilter/core.c:33:32: symbol 'nf_ipv6_ops' was not declared. Should it be static? no; add include net/netfilter/xt_DSCP.c:40:57: cast truncates bits from constant value (ffffff03 becomes 3) net/netfilter/xt_DSCP.c:57:59: cast truncates bits from constant value (ffffff03 becomes 3) add __force, 3 is what we want. net/ipv4/netfilter/nf_log_arp.c:77:6: symbol 'nf_log_arp_packet' was not declared. Should it be static? yes net/ipv4/netfilter/nf_reject_ipv4.c:17:6: symbol 'nf_send_reset' was not declared. Should it be static? no; add include Signed-off-by: Florian Westphal Signed-off-by: Pablo Neira Ayuso --- net/ipv4/netfilter/nf_log_arp.c | 12 ++++++------ net/ipv4/netfilter/nf_reject_ipv4.c | 1 + net/ipv4/netfilter/nft_reject_ipv4.c | 7 +++---- 3 files changed, 10 insertions(+), 10 deletions(-) (limited to 'net/ipv4') diff --git a/net/ipv4/netfilter/nf_log_arp.c b/net/ipv4/netfilter/nf_log_arp.c index 0c8799a0c9e4..d059182c1466 100644 --- a/net/ipv4/netfilter/nf_log_arp.c +++ b/net/ipv4/netfilter/nf_log_arp.c @@ -75,12 +75,12 @@ static void dump_arp_packet(struct nf_log_buf *m, ap->mac_src, ap->ip_src, ap->mac_dst, ap->ip_dst); } -void nf_log_arp_packet(struct net *net, u_int8_t pf, - unsigned int hooknum, const struct sk_buff *skb, - const struct net_device *in, - const struct net_device *out, - const struct nf_loginfo *loginfo, - const char *prefix) +static void nf_log_arp_packet(struct net *net, u_int8_t pf, + unsigned int hooknum, const struct sk_buff *skb, + const struct net_device *in, + const struct net_device *out, + const struct nf_loginfo *loginfo, + const char *prefix) { struct nf_log_buf *m; diff --git a/net/ipv4/netfilter/nf_reject_ipv4.c b/net/ipv4/netfilter/nf_reject_ipv4.c index 92b303dbd5fc..cdcb9a5d6786 100644 --- a/net/ipv4/netfilter/nf_reject_ipv4.c +++ b/net/ipv4/netfilter/nf_reject_ipv4.c @@ -11,6 +11,7 @@ #include #include #include +#include #include /* Send RST reply */ diff --git a/net/ipv4/netfilter/nft_reject_ipv4.c b/net/ipv4/netfilter/nft_reject_ipv4.c index ed33299c56d1..d729542bd1b7 100644 --- a/net/ipv4/netfilter/nft_reject_ipv4.c +++ b/net/ipv4/netfilter/nft_reject_ipv4.c @@ -19,9 +19,9 @@ #include #include -void nft_reject_ipv4_eval(const struct nft_expr *expr, - struct nft_data data[NFT_REG_MAX + 1], - const struct nft_pktinfo *pkt) +static void nft_reject_ipv4_eval(const struct nft_expr *expr, + struct nft_data data[NFT_REG_MAX + 1], + const struct nft_pktinfo *pkt) { struct nft_reject *priv = nft_expr_priv(expr); @@ -36,7 +36,6 @@ void nft_reject_ipv4_eval(const struct nft_expr *expr, data[NFT_REG_VERDICT].verdict = NF_DROP; } -EXPORT_SYMBOL_GPL(nft_reject_ipv4_eval); static struct nft_expr_type nft_reject_ipv4_type; static const struct nft_expr_ops nft_reject_ipv4_ops = { -- cgit v1.2.3