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Diffstat (limited to 'net/ipv4/ip_gre.c')
-rw-r--r--net/ipv4/ip_gre.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/net/ipv4/ip_gre.c b/net/ipv4/ip_gre.c
index b9abf265c2f8..f49047b79609 100644
--- a/net/ipv4/ip_gre.c
+++ b/net/ipv4/ip_gre.c
@@ -216,9 +216,9 @@ static struct rtnl_link_stats64 *ipgre_get_stats64(struct net_device *dev,
/* Given src, dst and key, find appropriate for input tunnel. */
-static struct ip_tunnel * ipgre_tunnel_lookup(struct net_device *dev,
- __be32 remote, __be32 local,
- __be32 key, __be16 gre_proto)
+static struct ip_tunnel *ipgre_tunnel_lookup(struct net_device *dev,
+ __be32 remote, __be32 local,
+ __be32 key, __be16 gre_proto)
{
struct net *net = dev_net(dev);
int link = dev->ifindex;
@@ -483,7 +483,7 @@ static void ipgre_err(struct sk_buff *skb, u32 info)
*/
const struct iphdr *iph = (const struct iphdr *)skb->data;
- __be16 *p = (__be16*)(skb->data+(iph->ihl<<2));
+ __be16 *p = (__be16 *)(skb->data+(iph->ihl<<2));
int grehlen = (iph->ihl<<2) + 4;
const int type = icmp_hdr(skb)->type;
const int code = icmp_hdr(skb)->code;
@@ -593,7 +593,7 @@ static int ipgre_rcv(struct sk_buff *skb)
iph = ip_hdr(skb);
h = skb->data;
- flags = *(__be16*)h;
+ flags = *(__be16 *)h;
if (flags&(GRE_CSUM|GRE_KEY|GRE_ROUTING|GRE_SEQ|GRE_VERSION)) {
/* - Version must be 0.
@@ -617,11 +617,11 @@ static int ipgre_rcv(struct sk_buff *skb)
offset += 4;
}
if (flags&GRE_KEY) {
- key = *(__be32*)(h + offset);
+ key = *(__be32 *)(h + offset);
offset += 4;
}
if (flags&GRE_SEQ) {
- seqno = ntohl(*(__be32*)(h + offset));
+ seqno = ntohl(*(__be32 *)(h + offset));
offset += 4;
}
}
@@ -921,7 +921,7 @@ static netdev_tx_t ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev
htons(ETH_P_TEB) : skb->protocol;
if (tunnel->parms.o_flags&(GRE_KEY|GRE_CSUM|GRE_SEQ)) {
- __be32 *ptr = (__be32*)(((u8*)iph) + tunnel->hlen - 4);
+ __be32 *ptr = (__be32 *)(((u8 *)iph) + tunnel->hlen - 4);
if (tunnel->parms.o_flags&GRE_SEQ) {
++tunnel->o_seqno;
@@ -934,7 +934,7 @@ static netdev_tx_t ipgre_tunnel_xmit(struct sk_buff *skb, struct net_device *dev
}
if (tunnel->parms.o_flags&GRE_CSUM) {
*ptr = 0;
- *(__sum16*)ptr = ip_compute_csum((void*)(iph+1), skb->len - sizeof(struct iphdr));
+ *(__sum16 *)ptr = ip_compute_csum((void *)(iph+1), skb->len - sizeof(struct iphdr));
}
}
@@ -1190,7 +1190,7 @@ static int ipgre_header(struct sk_buff *skb, struct net_device *dev,
{
struct ip_tunnel *t = netdev_priv(dev);
struct iphdr *iph = (struct iphdr *)skb_push(skb, t->hlen);
- __be16 *p = (__be16*)(iph+1);
+ __be16 *p = (__be16 *)(iph+1);
memcpy(iph, &t->parms.iph, sizeof(struct iphdr));
p[0] = t->parms.o_flags;