vlan: make __vlan_hwaccel_put_tag return void

Always returns the same skb it gets, so change to void.

Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Acked-by: Pravin B Shelar <pshelar@nicira.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 2 insertions, 4 deletions

diff --git a/drivers/scsi/fcoe/fcoe.c b/drivers/scsi/fcoe/fcoe.c
index 4a8ac7d8c76b..73a8cc485f87 100644
--- a/drivers/scsi/fcoe/fcoe.c
+++ b/drivers/scsi/fcoe/fcoe.c
@@ -1669,10 +1669,8 @@ static int fcoe_xmit(struct fc_lport *lport, struct fc_frame *fp)
             fcoe->realdev->features & NETIF_F_HW_VLAN_CTAG_TX) {
                 /* must set skb->dev before calling vlan_put_tag */
                 skb->dev = fcoe->realdev;
-                skb = __vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q),
-                                             vlan_dev_vlan_id(fcoe->netdev));
-                if (!skb)
-                        return -ENOMEM;
+                __vlan_hwaccel_put_tag(skb, htons(ETH_P_8021Q),
+                                       vlan_dev_vlan_id(fcoe->netdev));
         } else
                 skb->dev = fcoe->netdev;