diff options
| author | Jan Engelhardt <jengelh@gmx.de> | 2007-07-08 09:16:55 +0400 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-07-11 09:17:01 +0400 |
| commit | a47362a226456d8db8207e618324a2278d05d3a7 (patch) | |
| tree | 9431e971844582fd65a8cdd234cf89d72c6e4c6c /net/ipv4/netfilter/ipt_ULOG.c | |
| parent | e1931b784a8de324abf310fa3b5e3f25d3988233 (diff) | |
| download | linux-a47362a226456d8db8207e618324a2278d05d3a7.tar.xz | |
[NETFILTER]: add some consts, remove some casts
Make a number of variables const and/or remove unneeded casts.
Signed-off-by: Jan Engelhardt <jengelh@gmx.de>
Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/netfilter/ipt_ULOG.c')
| -rw-r--r-- | net/ipv4/netfilter/ipt_ULOG.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/ipv4/netfilter/ipt_ULOG.c b/net/ipv4/netfilter/ipt_ULOG.c index dfa7afd84763..282eb00fc471 100644 --- a/net/ipv4/netfilter/ipt_ULOG.c +++ b/net/ipv4/netfilter/ipt_ULOG.c @@ -334,7 +334,7 @@ static bool ipt_ulog_checkentry(const char *tablename, void *targinfo, unsigned int hookmask) { - struct ipt_ulog_info *loginfo = (struct ipt_ulog_info *) targinfo; + const struct ipt_ulog_info *loginfo = targinfo; if (loginfo->prefix[sizeof(loginfo->prefix) - 1] != '\0') { DEBUGP("ipt_ULOG: prefix term %i\n", @@ -359,7 +359,7 @@ struct compat_ipt_ulog_info { static void compat_from_user(void *dst, void *src) { - struct compat_ipt_ulog_info *cl = src; + const struct compat_ipt_ulog_info *cl = src; struct ipt_ulog_info l = { .nl_group = cl->nl_group, .copy_range = cl->copy_range, @@ -372,7 +372,7 @@ static void compat_from_user(void *dst, void *src) static int compat_to_user(void __user *dst, void *src) { - struct ipt_ulog_info *l = src; + const struct ipt_ulog_info *l = src; struct compat_ipt_ulog_info cl = { .nl_group = l->nl_group, .copy_range = l->copy_range, |