bna: remove global bnad_list_mutex

[cascardo/linux.git] / net / ipv6 / exthdrs_core.c

diff --git a/net/ipv6/exthdrs_core.c b/net/ipv6/exthdrs_core.c
index 9508a20..305e2ed 100644 (file)
--- a/net/ipv6/exthdrs_core.c
+++ b/net/ipv6/exthdrs_core.c
@@ -112,7 +112,7 @@ int ipv6_skip_exthdr(const struct sk_buff *skb, int start, u8 *nexthdrp,
 }
 EXPORT_SYMBOL(ipv6_skip_exthdr);
 
-int ipv6_find_tlv(struct sk_buff *skb, int offset, int type)
+int ipv6_find_tlv(const struct sk_buff *skb, int offset, int type)
 {
        const unsigned char *nh = skb_network_header(skb);
        int packet_len = skb_tail_pointer(skb) - skb_network_header(skb);