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ipv4: fix checkpatch errors

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Fix checkpatch errors of the following type:
	* ERROR: "foo * bar" should be "foo *bar"
	* ERROR: "(foo*)" should be "(foo *)"

Signed-off-by: Daniel Baluta <dbaluta@ixiacom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Daniel Baluta
2012-04-15 01:34:41 +00:00
committed by David S. Miller
parent 586d17c5a0
commit 5e73ea1a31
16 changed files with 49 additions and 49 deletions
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20
net/ipv4/ip_gre.c
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@@ -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;