[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>
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 64b6a72..db73de0 100644
--- a/drivers/net/bnx2.c
+++ b/drivers/net/bnx2.c
@@ -1639,7 +1639,7 @@
skb = tx_buf->skb;
#ifdef BCM_TSO
/* partial BD completions possible with TSO packets */
- if (skb_shinfo(skb)->gso_size) {
+ if (skb_is_gso(skb)) {
u16 last_idx, last_ring_idx;
last_idx = sw_cons +