1 files changed, 0 insertions, 44 deletions
diff --git a/net/ipv6/exthdrs.c b/net/ipv6/exthdrs.c
index 70fbf6bc5a87..a786a20ad823 100644
--- a/net/ipv6/exthdrs.c
+++ b/net/ipv6/exthdrs.c
@@ -50,50 +50,6 @@
 #include <asm/uaccess.h>
 #include "ip6_offload.h"
 
-int ipv6_find_tlv(struct sk_buff *skb, int offset, int type)
-{
-	const unsigned char *nh = skb_network_header(skb);
-	int packet_len = skb->tail - skb->network_header;
-	struct ipv6_opt_hdr *hdr;
-	int len;
-
-	if (offset + 2 > packet_len)
-		goto bad;
-	hdr = (struct ipv6_opt_hdr *)(nh + offset);
-	len = ((hdr->hdrlen + 1) << 3);
-
-	if (offset + len > packet_len)
-		goto bad;
-
-	offset += 2;
-	len -= 2;
-
-	while (len > 0) {
-		int opttype = nh[offset];
-		int optlen;
-
-		if (opttype == type)
-			return offset;
-
-		switch (opttype) {
-		case IPV6_TLV_PAD1:
-			optlen = 1;
-			break;
-		default:
-			optlen = nh[offset + 1] + 2;
-			if (optlen > len)
-				goto bad;
-			break;
-		}
-		offset += optlen;
-		len -= optlen;
-	}
-	/* not_found */
- bad:
-	return -1;
-}
-EXPORT_SYMBOL_GPL(ipv6_find_tlv);
-
 /*
  *	Parsing tlv encoded headers.
  *