net/fm10k: Avoid double setting of NETIF_F_SG for the HW encapsulation feature mask

The networking core does it for the driver during registration time.
Signed-off-by: Or Gerlitz <ogerlitz@mellanox.com>
Acked-by: Matthew Vick <matthew.vick@intel.com>
Tested-by: Krishneil Singh <Krishneil.k.singh@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

drivers/net/ethernet/intel/fm10k/fm10k_netdev.c

@@ -1414,13 +1414,12 @@ struct net_device *fm10k_alloc_netdev(void)
 	dev->vlan_features |= dev->features;
 
 	/* configure tunnel offloads */
-	dev->hw_enc_features = NETIF_F_IP_CSUM |
+	dev->hw_enc_features |= NETIF_F_IP_CSUM |
 				NETIF_F_TSO |
 				NETIF_F_TSO6 |
 				NETIF_F_TSO_ECN |
 				NETIF_F_GSO_UDP_TUNNEL |
-			       NETIF_F_IPV6_CSUM |
-			       NETIF_F_SG;
+				NETIF_F_IPV6_CSUM;
 
 	/* we want to leave these both on as we cannot disable VLAN tag
 	 * insertion or stripping on the hardware since it is contained