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authorJan Engelhardt <jengelh@computergmbh.de>2008-04-14 09:56:05 +0200
committerPatrick McHardy <kaber@trash.net>2008-04-14 09:56:05 +0200
commit3cf93c96af7adf78542d45f8a27f0e5f8704409d (patch)
tree1559a1c55ef406f9aa8efdc2d5dc8ed42059c1df /net/netfilter/xt_esp.c
parentb9f61b160336da5eaaacb0cb41ebe32169e3bde5 (diff)
downloadlinux-stericsson-3cf93c96af7adf78542d45f8a27f0e5f8704409d.tar.gz
[NETFILTER]: annotate xtables targets with const and remove casts
Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de> Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'net/netfilter/xt_esp.c')
-rw-r--r--net/netfilter/xt_esp.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/net/netfilter/xt_esp.c b/net/netfilter/xt_esp.c
index 71c7c3785266..a133eb9b23e1 100644
--- a/net/netfilter/xt_esp.c
+++ b/net/netfilter/xt_esp.c
@@ -47,7 +47,8 @@ esp_mt(const struct sk_buff *skb, const struct net_device *in,
const struct net_device *out, const struct xt_match *match,
const void *matchinfo, int offset, unsigned int protoff, bool *hotdrop)
{
- struct ip_esp_hdr _esp, *eh;
+ const struct ip_esp_hdr *eh;
+ struct ip_esp_hdr _esp;
const struct xt_esp *espinfo = matchinfo;
/* Must not be a fragment. */