[NET] IPV4: Fix whitespace errors.

[mirror_ubuntu-artful-kernel.git] / net / ipv4 / icmp.c

diff --git a/net/ipv4/icmp.c b/net/ipv4/icmp.c
index c2ad07e48ab4f97ad77af0a99fbd7202b7f048e4..4b7a0d946a0d2a78a17220902d5a52c84d8c7ece 100644 (file)
--- a/net/ipv4/icmp.c
+++ b/net/ipv4/icmp.c
@@ -104,7 +104,7 @@ struct icmp_bxm {
 
        struct {
                struct icmphdr icmph;
-               __u32          times[3];
+               __be32         times[3];
        } data;
        int head_len;
        struct ip_options replyopts;
@@ -304,7 +304,7 @@ static inline int icmpv4_xrlim_allow(struct rtable *rt, int type, int code)
 
        /* No rate limit on loopback */
        if (dst->dev && (dst->dev->flags&IFF_LOOPBACK))
-               goto out;
+               goto out;
 
        /* Limit if icmp type is enabled in ratemask. */
        if ((1 << type) & sysctl_icmp_ratemask)
@@ -332,7 +332,7 @@ static int icmp_glue_bits(void *from, char *to, int offset, int len, int odd,
                          struct sk_buff *skb)
 {
        struct icmp_bxm *icmp_param = (struct icmp_bxm *)from;
-       unsigned int csum;
+       __wsum csum;
 
        csum = skb_copy_and_csum_bits(icmp_param->skb,
                                      icmp_param->offset + offset,
@@ -350,13 +350,13 @@ static void icmp_push_reply(struct icmp_bxm *icmp_param,
        struct sk_buff *skb;
 
        if (ip_append_data(icmp_socket->sk, icmp_glue_bits, icmp_param,
-                          icmp_param->data_len+icmp_param->head_len,
-                          icmp_param->head_len,
-                          ipc, rt, MSG_DONTWAIT) < 0)
+                          icmp_param->data_len+icmp_param->head_len,
+                          icmp_param->head_len,
+                          ipc, rt, MSG_DONTWAIT) < 0)
                ip_flush_pending_frames(icmp_socket->sk);
        else if ((skb = skb_peek(&icmp_socket->sk->sk_write_queue)) != NULL) {
                struct icmphdr *icmph = skb->h.icmph;
-               unsigned int csum = 0;
+               __wsum csum = 0;
                struct sk_buff *skb1;
 
                skb_queue_walk(&icmp_socket->sk->sk_write_queue, skb1) {
@@ -381,7 +381,7 @@ static void icmp_reply(struct icmp_bxm *icmp_param, struct sk_buff *skb)
        struct inet_sock *inet = inet_sk(sk);
        struct ipcm_cookie ipc;
        struct rtable *rt = (struct rtable *)skb->dst;
-       u32 daddr;
+       __be32 daddr;
 
        if (ip_options_echo(&icmp_param->replyopts, skb))
                return;
@@ -430,14 +430,14 @@ out_unlock:
  *                     MUST reply to only the first fragment.
  */
 
-void icmp_send(struct sk_buff *skb_in, int type, int code, u32 info)
+void icmp_send(struct sk_buff *skb_in, int type, int code, __be32 info)
 {
        struct iphdr *iph;
        int room;
        struct icmp_bxm icmp_param;
        struct rtable *rt = (struct rtable *)skb_in->dst;
        struct ipcm_cookie ipc;
-       u32 saddr;
+       __be32 saddr;
        u8  tos;
 
        if (!rt)
@@ -755,7 +755,7 @@ static void icmp_redirect(struct sk_buff *skb)
                               skb->h.icmph->un.gateway,
                               iph->saddr, skb->dev);
                break;
-       }
+       }
 out:
        return;
 out_err:
@@ -895,7 +895,7 @@ static void icmp_address_reply(struct sk_buff *skb)
        if (in_dev->ifa_list &&
            IN_DEV_LOG_MARTIANS(in_dev) &&
            IN_DEV_FORWARD(in_dev)) {
-               u32 _mask, *mp;
+               __be32 _mask, *mp;
 
                mp = skb_header_pointer(skb, 0, sizeof(_mask), &_mask);
                BUG_ON(mp == NULL);
@@ -931,7 +931,7 @@ int icmp_rcv(struct sk_buff *skb)
 
        switch (skb->ip_summed) {
        case CHECKSUM_COMPLETE:
-               if (!(u16)csum_fold(skb->csum))
+               if (!csum_fold(skb->csum))
                        break;
                /* fall through */
        case CHECKSUM_NONE:
@@ -959,7 +959,7 @@ int icmp_rcv(struct sk_buff *skb)
         *      Parse the ICMP message
         */
 
-       if (rt->rt_flags & (RTCF_BROADCAST | RTCF_MULTICAST)) {
+       if (rt->rt_flags & (RTCF_BROADCAST | RTCF_MULTICAST)) {
                /*
                 *      RFC 1122: 3.2.2.6 An ICMP_ECHO to broadcast MAY be
                 *        silently ignored (we let user decide with a sysctl).
@@ -976,7 +976,7 @@ int icmp_rcv(struct sk_buff *skb)
                    icmph->type != ICMP_ADDRESS &&
                    icmph->type != ICMP_ADDRESSREPLY) {
                        goto error;
-               }
+               }
        }
 
        ICMP_INC_STATS_BH(icmp_pointers[icmph->type].input_entry);
@@ -1085,7 +1085,7 @@ static const struct icmp_control icmp_pointers[NR_ICMP_TYPES + 1] = {
                .input_entry = ICMP_MIB_DUMMY,
                .handler = icmp_discard,
        },
-       [ICMP_INFO_REPLY] = {
+       [ICMP_INFO_REPLY] = {
                .output_entry = ICMP_MIB_DUMMY,
                .input_entry = ICMP_MIB_DUMMY,
                .handler = icmp_discard,