--- a/net/dsa/tag_trailer.c
+++ b/net/dsa/tag_trailer.c
-@@ -86,7 +86,7 @@ static int trailer_rcv(struct sk_buff *s
+@@ -87,7 +87,7 @@ static int trailer_rcv(struct sk_buff *s
trailer = skb_tail_pointer(skb) - 4;
if (trailer[0] != 0x80 || (trailer[1] & 0xf8) != 0x00 ||