tg3: Use skb_is_gso_v6()

This patch converts the driver to prefer the skb_is_gso_v6() helper over
the explicit inlined version.

Reviewed-by: Benjamin Li <benli@broadcom.com>
Reviewed-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 3 deletions

diff --git a/drivers/net/tg3.c b/drivers/net/tg3.c
index 179eb6539bd0..a4fbe4f85ffe 100644
--- a/drivers/net/tg3.c
+++ b/drivers/net/tg3.c
@@ -5574,9 +5574,9 @@ static netdev_tx_t tg3_start_xmit(struct sk_buff *skb,
                         goto out_unlock;
                 }
 
-                if (skb_shinfo(skb)->gso_type & SKB_GSO_TCPV6)
+                if (skb_is_gso_v6(skb)) {
                         hdrlen = skb_headlen(skb) - ETH_HLEN;
-                else {
+                } else {
                         struct iphdr *iph = ip_hdr(skb);
 
                         tcp_opt_len = tcp_optlen(skb);
@@ -5798,7 +5798,7 @@ static netdev_tx_t tg3_start_xmit_dma_bug(struct sk_buff *skb,
                 iph = ip_hdr(skb);
                 tcp_opt_len = tcp_optlen(skb);
 
-                if (skb_shinfo(skb)->gso_type & SKB_GSO_TCPV6) {
+                if (skb_is_gso_v6(skb)) {
                         hdr_len = skb_headlen(skb) - ETH_HLEN;
                 } else {
                         u32 ip_tcp_len;