[NETFILTER]: annotate xtables targets with const and remove casts

[cascardo/linux.git] / net / netfilter / xt_sctp.c

diff --git a/net/netfilter/xt_sctp.c b/net/netfilter/xt_sctp.c
index b718ec6..e6e4681 100644 (file)
--- a/net/netfilter/xt_sctp.c
+++ b/net/netfilter/xt_sctp.c
@@ -46,7 +46,8 @@ match_packet(const struct sk_buff *skb,
             bool *hotdrop)
 {
        u_int32_t chunkmapcopy[256 / sizeof (u_int32_t)];
-       sctp_chunkhdr_t _sch, *sch;
+       const sctp_chunkhdr_t *sch;
+       sctp_chunkhdr_t _sch;
        int chunk_match_type = info->chunk_match_type;
        const struct xt_sctp_flag_info *flag_info = info->flag_info;
        int flag_count = info->flag_count;
@@ -121,7 +122,8 @@ sctp_mt(const struct sk_buff *skb, const struct net_device *in,
         const void *matchinfo, int offset, unsigned int protoff, bool *hotdrop)
 {
        const struct xt_sctp_info *info = matchinfo;
-       sctp_sctphdr_t _sh, *sh;
+       const sctp_sctphdr_t *sh;
+       sctp_sctphdr_t _sh;
 
        if (offset) {
                duprintf("Dropping non-first fragment.. FIXME\n");