bnx2x: Use helpers instead of direct access to the shinfo(skb) fields

Signed-off-by: Vladislav Zolotarov <[e-mail]>
Signed-off-by: Eilon Greenstein <[e-mail]>
Signed-off-by: David S. Miller <[e-mail]>

drivers/net/bnx2x/bnx2x_cmn.c

···
 		}
 	}
 
-	if (skb_shinfo(skb)->gso_type & SKB_GSO_TCPV4)
-		rc |= (XMIT_GSO_V4 | XMIT_CSUM_V4 | XMIT_CSUM_TCP);
-
-	else if (skb_shinfo(skb)->gso_type & SKB_GSO_TCPV6)
-		rc |= (XMIT_GSO_V6 | XMIT_CSUM_TCP | XMIT_CSUM_V6);
+	if (skb_is_gso_v6(skb))
+		rc |= XMIT_GSO_V6 | XMIT_CSUM_TCP | XMIT_CSUM_V6;
+	else if (skb_is_gso(skb))
+		rc |= XMIT_GSO_V4 | XMIT_CSUM_V4 | XMIT_CSUM_TCP;
 
 	return rc;
 }