[PATCH] Build break on ppc64 for 2.6.21-rc7-mm2

From: Srinivasa Ds
Date: Wed May 02 2007 - 04:14:30 EST


Hi

When compiling 2.6.21-rc7-mm2, I encountered this error.
=================================================
CC [M] drivers/net/e1000/e1000_ethtool.o
CC [M] drivers/net/e1000/e1000_main.o
LD [M] drivers/net/e1000/e1000.o
LD drivers/net/ehea/built-in.o
CC [M] drivers/net/ehea/ehea_main.o
drivers/net/ehea/ehea_main.c: In function ehea_hash_skb:
drivers/net/ehea/ehea_main.c:1806: error: struct sk_buff has no member named
nh
drivers/net/ehea/ehea_main.c:1807: error: struct sk_buff has no member named
nh
drivers/net/ehea/ehea_main.c:1807: error: struct sk_buff has no member named
nh
drivers/net/ehea/ehea_main.c:1809: error: struct sk_buff has no member named
nh
make[3]: *** [drivers/net/ehea/ehea_main.o] Error 1
make[2]: *** [drivers/net/ehea] Error 2
make[1]: *** [drivers/net] Error 2
make: *** [drivers] Error 2
=================================================

Since code is not compatible with struct sk_buff change, we have this error.
Below patch should fix this problem. Please let me know your comments on
this.

Signed-off-by: Srinivasa Ds <srinivasa@xxxxxxxxxx>
---
drivers/net/ehea/ehea_main.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

Index: linux-2.6.21-rc7/drivers/net/ehea/ehea_main.c
===================================================================
--- linux-2.6.21-rc7.orig/drivers/net/ehea/ehea_main.c
+++ linux-2.6.21-rc7/drivers/net/ehea/ehea_main.c
@@ -1803,10 +1803,10 @@ static inline int ehea_hash_skb(struct s
u32 tmp;

if ((skb->protocol == htons(ETH_P_IP)) &&
- (skb->nh.iph->protocol == IPPROTO_TCP)) {
- tcp = (struct tcphdr*)(skb->nh.raw + (skb->nh.iph->ihl * 4));
+ (ip_hdr(skb)->protocol == IPPROTO_TCP)) {
+ tcp = (struct tcphdr*)(skb_network_header(skb) + (ip_hdr(skb)->ihl * 4));
tmp = (tcp->source + (tcp->dest << 16)) % 31;
- tmp += skb->nh.iph->daddr % 31;
+ tmp += ip_hdr(skb)->daddr % 31;
return tmp % num_qps;
}
else


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