[NET] gso: Add skb_is_gso

This patch adds the wrapper function skb_is_gso which can be used instead
of directly testing skb_shinfo(skb)->gso_size.  This makes things a little
nicer and allows us to change the primary key for indicating whether an skb
is GSO (if we ever want to do that).

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 1 insertions, 1 deletions

diff --git a/drivers/net/forcedeth.c b/drivers/net/forcedeth.c
index 037d870712ff..ad81ec68f887 100644
--- a/drivers/net/forcedeth.c
+++ b/drivers/net/forcedeth.c
@@ -1495,7 +1495,7 @@ static int nv_start_xmit(struct sk_buff *skb, struct net_device *dev)
         np->tx_skbuff[nr] = skb;
 
 #ifdef NETIF_F_TSO
-        if (skb_shinfo(skb)->gso_size)
+        if (skb_is_gso(skb))
                 tx_flags_extra = NV_TX2_TSO | (skb_shinfo(skb)->gso_size << NV_TX2_TSO_SHIFT);
         else
 #endif