net/ipv4: Use IS_ERR_OR_NULL

[deliverable/linux.git] / net / ipv4 / gre_offload.c

diff --git a/net/ipv4/gre_offload.c b/net/ipv4/gre_offload.c
index f0bdd47bbbcb5f420e9c3e406ca9dd1e83d0e554..6556263c8fa52330efd6e4d9d4f5b491ac9dbe41 100644 (file)
--- a/net/ipv4/gre_offload.c
+++ b/net/ipv4/gre_offload.c
@@ -74,7 +74,7 @@ static struct sk_buff *gre_gso_segment(struct sk_buff *skb,
        /* segment inner packet. */
        enc_features = skb->dev->hw_enc_features & netif_skb_features(skb);
        segs = skb_mac_gso_segment(skb, enc_features);
-       if (!segs || IS_ERR(segs)) {
+       if (IS_ERR_OR_NULL(segs)) {
                skb_gso_error_unwind(skb, protocol, ghl, mac_offset, mac_len);
                goto out;
        }