diff options
| author |   Jan Engelhardt <jengelh@gmx.de> | 2007-07-07 22:16:55 -0700 |
|---|---|---|
| committer |   David S. Miller <davem@sunset.davemloft.net> | 2007-07-10 22:17:01 -0700 |
| commit | a47362a226456d8db8207e618324a2278d05d3a7 (patch) | |
| tree | 9431e971844582fd65a8cdd234cf89d72c6e4c6c /net/netfilter/core.c | |
| parent | [NETFILTER]: x_tables: switch xt_target->checkentry to bool (diff) | |
| download | linux-dev-a47362a226456d8db8207e618324a2278d05d3a7.tar.xz linux-dev-a47362a226456d8db8207e618324a2278d05d3a7.zip | |
[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/netfilter/core.c')
| -rw-r--r-- | net/netfilter/core.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/net/netfilter/core.c b/net/netfilter/core.c index 3aaabec70d19..381a77cf0c9e 100644 --- a/net/netfilter/core.c +++ b/net/netfilter/core.c @@ -231,13 +231,13 @@ void nf_proto_csum_replace4(__sum16 *sum, struct sk_buff *skb, { __be32 diff[] = { ~from, to }; if (skb->ip_summed != CHECKSUM_PARTIAL) { - *sum = csum_fold(csum_partial((char *)diff, sizeof(diff), + *sum = csum_fold(csum_partial(diff, sizeof(diff), ~csum_unfold(*sum))); if (skb->ip_summed == CHECKSUM_COMPLETE && pseudohdr) - skb->csum = ~csum_partial((char *)diff, sizeof(diff), + skb->csum = ~csum_partial(diff, sizeof(diff), ~skb->csum); } else if (pseudohdr) - *sum = ~csum_fold(csum_partial((char *)diff, sizeof(diff), + *sum = ~csum_fold(csum_partial(diff, sizeof(diff), csum_unfold(*sum))); } EXPORT_SYMBOL(nf_proto_csum_replace4); |