[XFRM]: xfrm_parse_spi() annotations
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/net/xfrm/xfrm_input.c b/net/xfrm/xfrm_input.c
index dfc90bb..e8198a2 100644
--- a/net/xfrm/xfrm_input.c
+++ b/net/xfrm/xfrm_input.c
@@ -46,7 +46,7 @@
/* Fetch spi and seq from ipsec header */
-int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, u32 *spi, u32 *seq)
+int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, __be32 *spi, __be32 *seq)
{
int offset, offset_seq;
@@ -62,7 +62,7 @@
case IPPROTO_COMP:
if (!pskb_may_pull(skb, sizeof(struct ip_comp_hdr)))
return -EINVAL;
- *spi = htonl(ntohs(*(u16*)(skb->h.raw + 2)));
+ *spi = htonl(ntohs(*(__be16*)(skb->h.raw + 2)));
*seq = 0;
return 0;
default:
@@ -72,8 +72,8 @@
if (!pskb_may_pull(skb, 16))
return -EINVAL;
- *spi = *(u32*)(skb->h.raw + offset);
- *seq = *(u32*)(skb->h.raw + offset_seq);
+ *spi = *(__be32*)(skb->h.raw + offset);
+ *seq = *(__be32*)(skb->h.raw + offset_seq);
return 0;
}
EXPORT_SYMBOL(xfrm_parse_spi);