ndisc: Remove icmp6h argument from ndisc_send_skb().
skb_transport_header() (thus icmp6_hdr()) is available here,
use it.
Signed-off-by: YOSHIFUJI Hideaki <yoshfuji@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/ipv6/ndisc.c b/net/ipv6/ndisc.c
index ed78644..f0c436b 100644
--- a/net/ipv6/ndisc.c
+++ b/net/ipv6/ndisc.c
@@ -465,8 +465,7 @@
static void ndisc_send_skb(struct sk_buff *skb,
const struct in6_addr *daddr,
- const struct in6_addr *saddr,
- struct icmp6hdr *icmp6h)
+ const struct in6_addr *saddr)
{
struct flowi6 fl6;
struct dst_entry *dst;
@@ -474,6 +473,7 @@
struct sock *sk = net->ipv6.ndisc_sk;
struct inet6_dev *idev;
int err;
+ struct icmp6hdr *icmp6h = icmp6_hdr(skb);
u8 type;
type = icmp6h->icmp6_type;
@@ -516,7 +516,7 @@
if (!skb)
return;
- ndisc_send_skb(skb, daddr, saddr, icmp6h);
+ ndisc_send_skb(skb, daddr, saddr);
}
static void ndisc_send_na(struct net_device *dev, struct neighbour *neigh,