7 files changed, 15 insertions, 11 deletions

diff --git a/drivers/net/sk98lin/skge.c b/drivers/net/sk98lin/skge.c
index e4ab7a8..b987a5c 100644
--- a/drivers/net/sk98lin/skge.c
+++ b/drivers/net/sk98lin/skge.c
@@ -1565,7 +1565,7 @@ struct sk_buff	*pMessage)	/* pointer to send-message              */
 		u16 hdrlen = skb_transport_offset(pMessage);
 		u16 offset = hdrlen + pMessage->csum_offset;
 
-		if ((pMessage->h.ipiph->protocol == IPPROTO_UDP ) &&
+		if ((ipip_hdr(pMessage)->protocol == IPPROTO_UDP) &&
 			(pAC->GIni.GIChipRev == 0) &&
 			(pAC->GIni.GIChipId == CHIP_ID_YUKON)) {
 			pTxd->TBControl = BMU_TCP_CHECK;
@@ -1691,7 +1691,7 @@ struct sk_buff	*pMessage)	/* pointer to send-message              */
 		** opcode for udp is not working in the hardware yet 
 		** (Revision 2.0)
 		*/
-		if ((pMessage->h.ipiph->protocol == IPPROTO_UDP ) &&
+		if ((ipip_hdr(pMessage)->protocol == IPPROTO_UDP) &&
 			(pAC->GIni.GIChipRev == 0) &&
 			(pAC->GIni.GIChipId == CHIP_ID_YUKON)) {
 			Control |= BMU_TCP_CHECK;
diff --git a/drivers/net/skge.c b/drivers/net/skge.c
index ca7a0e0..99b61cf 100644
--- a/drivers/net/skge.c
+++ b/drivers/net/skge.c
@@ -2659,7 +2659,7 @@ static int skge_xmit_frame(struct sk_buff *skb, struct net_device *dev)
 		/* This seems backwards, but it is what the sk98lin
 		 * does.  Looks like hardware is wrong?
 		 */
-		if (skb->h.ipiph->protocol == IPPROTO_UDP
+		if (ipip_hdr(skb)->protocol == IPPROTO_UDP
 	            && hw->chip_rev == 0 && hw->chip_id == CHIP_ID_YUKON)
 			control = BMU_TCP_CHECK;
 		else
diff --git a/include/linux/ip.h b/include/linux/ip.h
index f2f26db..1957844 100644
--- a/include/linux/ip.h
+++ b/include/linux/ip.h
@@ -111,6 +111,11 @@ static inline struct iphdr *ip_hdr(const struct sk_buff *skb)
 {
 	return (struct iphdr *)skb_network_header(skb);
 }
+
+static inline struct iphdr *ipip_hdr(const struct sk_buff *skb)
+{
+	return (struct iphdr *)skb->h.raw;
+}
 #endif
 
 struct ip_auth_hdr {
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 8f158d6..862a81c 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -237,7 +237,6 @@ struct sk_buff {
 	/* 4 byte hole on 64 bit*/
 
 	union {
-		struct iphdr	*ipiph;
 		struct ipv6hdr	*ipv6h;
 		unsigned char	*raw;
 	} h;
diff --git a/net/ipv4/xfrm4_mode_beet.c b/net/ipv4/xfrm4_mode_beet.c
index 9e5ba12..32fcfc0 100644
--- a/net/ipv4/xfrm4_mode_beet.c
+++ b/net/ipv4/xfrm4_mode_beet.c
@@ -83,7 +83,7 @@ static int xfrm4_beet_input(struct xfrm_state *x, struct sk_buff *skb)
 
 		if (!pskb_may_pull(skb, sizeof(*ph)))
 			goto out;
-		ph = (struct ip_beet_phdr *)(skb->h.ipiph + 1);
+		ph = (struct ip_beet_phdr *)(ipip_hdr(skb) + 1);
 
 		phlen = sizeof(*ph) + ph->padlen;
 		optlen = ph->hdrlen * 8 + (IPV4_BEET_PHMAXLEN - phlen);
@@ -97,9 +97,9 @@ static int xfrm4_beet_input(struct xfrm_state *x, struct sk_buff *skb)
 		ph_nexthdr = ph->nexthdr;
 	}
 
-	skb->nh.raw = skb->data + (phlen - sizeof(*iph));
+	skb_set_network_header(skb, phlen - sizeof(*iph));
 	memmove(skb_network_header(skb), iph, sizeof(*iph));
-	skb->h.raw = skb->data + (phlen + optlen);
+	skb_set_transport_header(skb, phlen + optlen);
 	skb->data = skb->h.raw;
 
 	iph = ip_hdr(skb);
diff --git a/net/ipv4/xfrm4_mode_tunnel.c b/net/ipv4/xfrm4_mode_tunnel.c
index edba756..521e52f 100644
--- a/net/ipv4/xfrm4_mode_tunnel.c
+++ b/net/ipv4/xfrm4_mode_tunnel.c
@@ -17,7 +17,7 @@
 static inline void ipip_ecn_decapsulate(struct sk_buff *skb)
 {
 	struct iphdr *outer_iph = ip_hdr(skb);
-	struct iphdr *inner_iph = skb->h.ipiph;
+	struct iphdr *inner_iph = ipip_hdr(skb);
 
 	if (INET_ECN_is_ce(outer_iph->tos))
 		IP_ECN_set_ce(inner_iph);
@@ -47,7 +47,7 @@ static int xfrm4_tunnel_output(struct xfrm_state *x, struct sk_buff *skb)
 	int flags;
 
 	iph = ip_hdr(skb);
-	skb->h.ipiph = iph;
+	skb->h.raw = skb->nh.raw;
 
 	skb_push(skb, x->props.header_len);
 	skb_reset_network_header(skb);
@@ -116,7 +116,7 @@ static int xfrm4_tunnel_input(struct xfrm_state *x, struct sk_buff *skb)
 	iph = ip_hdr(skb);
 	if (iph->protocol == IPPROTO_IPIP) {
 		if (x->props.flags & XFRM_STATE_DECAP_DSCP)
-			ipv4_copy_dscp(iph, skb->h.ipiph);
+			ipv4_copy_dscp(iph, ipip_hdr(skb));
 		if (!(x->props.flags & XFRM_STATE_NOECN))
 			ipip_ecn_decapsulate(skb);
 	}
diff --git a/net/ipv6/xfrm6_mode_tunnel.c b/net/ipv6/xfrm6_mode_tunnel.c
index 28f36b3..9d3bd33 100644
--- a/net/ipv6/xfrm6_mode_tunnel.c
+++ b/net/ipv6/xfrm6_mode_tunnel.c
@@ -28,7 +28,7 @@ static inline void ipip6_ecn_decapsulate(struct sk_buff *skb)
 static inline void ip6ip_ecn_decapsulate(struct sk_buff *skb)
 {
 	if (INET_ECN_is_ce(ipv6_get_dsfield(ipv6_hdr(skb))))
-			IP_ECN_set_ce(skb->h.ipiph);
+			IP_ECN_set_ce(ipip_hdr(skb));
 }
 
 /* Add encapsulation header.