diff --git a/net/phonet/pep.c b/net/phonet/pep.c
index 8ad2b53..eef833e 100644
--- a/net/phonet/pep.c
+++ b/net/phonet/pep.c
@@ -940,10 +940,10 @@
 	rskb->truesize += rskb->len;
 
 	/* Avoid nested fragments */
-	for (fs = skb_shinfo(skb)->frag_list; fs; fs = fs->next)
+	skb_walk_frags(skb, fs)
 		flen += fs->len;
 	skb->next = skb_shinfo(skb)->frag_list;
-	skb_shinfo(skb)->frag_list = NULL;
+	skb_frag_list_init(skb);
 	skb->len -= flen;
 	skb->data_len -= flen;
 	skb->truesize -= flen;