[NET] IPV4: Fix whitespace errors.

[safe/jmp/linux-2.6] / net / ipv4 / netfilter / ip_nat_core.c

diff --git a/net/ipv4/netfilter/ip_nat_core.c b/net/ipv4/netfilter/ip_nat_core.c
index 5e08c2b..275a4d3 100644 (file)
--- a/net/ipv4/netfilter/ip_nat_core.c
+++ b/net/ipv4/netfilter/ip_nat_core.c
@@ -120,7 +120,7 @@ static int
 in_range(const struct ip_conntrack_tuple *tuple,
         const struct ip_nat_range *range)
 {
-       struct ip_nat_protocol *proto = 
+       struct ip_nat_protocol *proto =
                                __ip_nat_proto_find(tuple->dst.protonum);
 
        /* If we are supposed to map IPs, then we must be in the
@@ -443,8 +443,8 @@ int ip_nat_icmp_reply_translation(struct ip_conntrack *ct,
                     (*pskb)->nfctinfo == IP_CT_RELATED+IP_CT_IS_REPLY);
 
        /* Redirects on non-null nats must be dropped, else they'll
-           start talking to each other without our translation, and be
-           confused... --RR */
+          start talking to each other without our translation, and be
+          confused... --RR */
        if (inside->icmp.type == ICMP_REDIRECT) {
                /* If NAT isn't finished, assume it and drop. */
                if ((ct->status & IPS_NAT_DONE_MASK) != IPS_NAT_DONE_MASK)
@@ -458,8 +458,8 @@ int ip_nat_icmp_reply_translation(struct ip_conntrack *ct,
               *pskb, manip, dir == IP_CT_DIR_ORIGINAL ? "ORIG" : "REPLY");
 
        if (!ip_ct_get_tuple(&inside->ip, *pskb, (*pskb)->nh.iph->ihl*4 +
-                            sizeof(struct icmphdr) + inside->ip.ihl*4,
-                            &inner,
+                            sizeof(struct icmphdr) + inside->ip.ihl*4,
+                            &inner,
                             __ip_conntrack_proto_find(inside->ip.protocol)))
                return 0;
 
@@ -537,7 +537,7 @@ EXPORT_SYMBOL(ip_nat_protocol_unregister);
 #if defined(CONFIG_IP_NF_CONNTRACK_NETLINK) || \
     defined(CONFIG_IP_NF_CONNTRACK_NETLINK_MODULE)
 int
-ip_nat_port_range_to_nfattr(struct sk_buff *skb, 
+ip_nat_port_range_to_nfattr(struct sk_buff *skb,
                            const struct ip_nat_range *range)
 {
        NFA_PUT(skb, CTA_PROTONAT_PORT_MIN, sizeof(__be16),
@@ -555,21 +555,21 @@ int
 ip_nat_port_nfattr_to_range(struct nfattr *tb[], struct ip_nat_range *range)
 {
        int ret = 0;
-       
+
        /* we have to return whether we actually parsed something or not */
 
        if (tb[CTA_PROTONAT_PORT_MIN-1]) {
                ret = 1;
-               range->min.tcp.port = 
+               range->min.tcp.port =
                        *(__be16 *)NFA_DATA(tb[CTA_PROTONAT_PORT_MIN-1]);
        }
-       
+
        if (!tb[CTA_PROTONAT_PORT_MAX-1]) {
-               if (ret) 
+               if (ret)
                        range->max.tcp.port = range->min.tcp.port;
        } else {
                ret = 1;
-               range->max.tcp.port = 
+               range->max.tcp.port =
                        *(__be16 *)NFA_DATA(tb[CTA_PROTONAT_PORT_MAX-1]);
        }