aboutsummaryrefslogtreecommitdiffstats
path: root/net
diff options
context:
space:
mode:
authorPatrick McHardy <kaber@trash.net>2006-05-29 18:19:19 -0700
committerDavid S. Miller <davem@sunset.davemloft.net>2006-06-17 21:28:45 -0700
commit3e72b2fe5b31791f976350b023b7a37ef59c02c1 (patch)
tree94c34d9264d68141c11530cb94f58ed4d03a1dbd /net
parent[IPSEC] xfrm: Use IPPROTO_MAX instead of 256 (diff)
downloadlinux-dev-3e72b2fe5b31791f976350b023b7a37ef59c02c1.tar.xz
linux-dev-3e72b2fe5b31791f976350b023b7a37ef59c02c1.zip
[NETFILTER]: x_tables: remove some unnecessary casts
Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/ipv4/netfilter/ipt_hashlimit.c2
-rw-r--r--net/netfilter/xt_connmark.c2
-rw-r--r--net/netfilter/xt_dccp.c3
-rw-r--r--net/netfilter/xt_mark.c2
-rw-r--r--net/netfilter/xt_sctp.c4
-rw-r--r--net/netfilter/xt_string.c2
6 files changed, 6 insertions, 9 deletions
diff --git a/net/ipv4/netfilter/ipt_hashlimit.c b/net/ipv4/netfilter/ipt_hashlimit.c
index 7c6836c4646e..b88adc7f4b47 100644
--- a/net/ipv4/netfilter/ipt_hashlimit.c
+++ b/net/ipv4/netfilter/ipt_hashlimit.c
@@ -561,7 +561,7 @@ static void
hashlimit_destroy(const struct xt_match *match, void *matchinfo,
unsigned int matchsize)
{
- struct ipt_hashlimit_info *r = (struct ipt_hashlimit_info *) matchinfo;
+ struct ipt_hashlimit_info *r = matchinfo;
htable_put(r->hinfo);
}
diff --git a/net/netfilter/xt_connmark.c b/net/netfilter/xt_connmark.c
index dc26a27cbcaf..56324c8aff0a 100644
--- a/net/netfilter/xt_connmark.c
+++ b/net/netfilter/xt_connmark.c
@@ -58,7 +58,7 @@ checkentry(const char *tablename,
unsigned int matchsize,
unsigned int hook_mask)
{
- struct xt_connmark_info *cm = (struct xt_connmark_info *)matchinfo;
+ struct xt_connmark_info *cm = matchinfo;
if (cm->mark > 0xffffffff || cm->mask > 0xffffffff) {
printk(KERN_WARNING "connmark: only support 32bit mark\n");
diff --git a/net/netfilter/xt_dccp.c b/net/netfilter/xt_dccp.c
index dfb10b648e57..2e2f825dad4c 100644
--- a/net/netfilter/xt_dccp.c
+++ b/net/netfilter/xt_dccp.c
@@ -101,8 +101,7 @@ match(const struct sk_buff *skb,
unsigned int protoff,
int *hotdrop)
{
- const struct xt_dccp_info *info =
- (const struct xt_dccp_info *)matchinfo;
+ const struct xt_dccp_info *info = matchinfo;
struct dccp_hdr _dh, *dh;
if (offset)
diff --git a/net/netfilter/xt_mark.c b/net/netfilter/xt_mark.c
index 8b385a34886d..876bc5797738 100644
--- a/net/netfilter/xt_mark.c
+++ b/net/netfilter/xt_mark.c
@@ -42,7 +42,7 @@ checkentry(const char *tablename,
unsigned int matchsize,
unsigned int hook_mask)
{
- struct xt_mark_info *minfo = (struct xt_mark_info *) matchinfo;
+ const struct xt_mark_info *minfo = matchinfo;
if (minfo->mark > 0xffffffff || minfo->mask > 0xffffffff) {
printk(KERN_WARNING "mark: only supports 32bit mark\n");
diff --git a/net/netfilter/xt_sctp.c b/net/netfilter/xt_sctp.c
index 34bd87259a09..b5110e5b54b0 100644
--- a/net/netfilter/xt_sctp.c
+++ b/net/netfilter/xt_sctp.c
@@ -129,11 +129,9 @@ match(const struct sk_buff *skb,
unsigned int protoff,
int *hotdrop)
{
- const struct xt_sctp_info *info;
+ const struct xt_sctp_info *info = matchinfo;
sctp_sctphdr_t _sh, *sh;
- info = (const struct xt_sctp_info *)matchinfo;
-
if (offset) {
duprintf("Dropping non-first fragment.. FIXME\n");
return 0;
diff --git a/net/netfilter/xt_string.c b/net/netfilter/xt_string.c
index 79d9ea6964ba..0ebb6ac2c8c7 100644
--- a/net/netfilter/xt_string.c
+++ b/net/netfilter/xt_string.c
@@ -30,8 +30,8 @@ static int match(const struct sk_buff *skb,
unsigned int protoff,
int *hotdrop)
{
+ const struct xt_string_info *conf = matchinfo;
struct ts_state state;
- struct xt_string_info *conf = (struct xt_string_info *) matchinfo;
memset(&state, 0, sizeof(struct ts_state));