1 files changed, 10 insertions, 17 deletions

diff --git a/drivers/s390/net/ctcm_main.c b/drivers/s390/net/ctcm_main.c
index 37b551bd43bf..28db69d91f17 100644
--- a/drivers/s390/net/ctcm_main.c
+++ b/drivers/s390/net/ctcm_main.c
@@ -494,7 +494,7 @@ static int ctcm_transmit_skb(struct channel *ch, struct sk_buff *skb)
 			ch->collect_len += l;
 		}
 		spin_unlock_irqrestore(&ch->collect_lock, saveflags);
-				goto done;
+		goto done;
 	}
 	spin_unlock_irqrestore(&ch->collect_lock, saveflags);
 	/*
@@ -685,7 +685,7 @@ static int ctcmpc_transmit_skb(struct channel *ch, struct sk_buff *skb)
 		ch->collect_len += skb->len;
 
 		spin_unlock_irqrestore(&ch->collect_lock, saveflags);
-			goto done;
+		goto done;
 	}
 
 	/*
@@ -825,16 +825,9 @@ done:
 /*
  * Start transmission of a packet.
  * Called from generic network device layer.
- *
- *  skb		Pointer to buffer containing the packet.
- *  dev		Pointer to interface struct.
- *
- * returns 0 if packet consumed, !0 if packet rejected.
- *         Note: If we return !0, then the packet is free'd by
- *               the generic network layer.
  */
 /* first merge version - leaving both functions separated */
-static int ctcm_tx(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t ctcm_tx(struct sk_buff *skb, struct net_device *dev)
 {
 	struct ctcm_priv *priv = dev->ml_priv;
 
@@ -877,7 +870,7 @@ static int ctcm_tx(struct sk_buff *skb, struct net_device *dev)
 }
 
 /* unmerged MPC variant of ctcm_tx */
-static int ctcmpc_tx(struct sk_buff *skb, struct net_device *dev)
+static netdev_tx_t ctcmpc_tx(struct sk_buff *skb, struct net_device *dev)
 {
 	int len = 0;
 	struct ctcm_priv *priv = dev->ml_priv;
@@ -892,7 +885,7 @@ static int ctcmpc_tx(struct sk_buff *skb, struct net_device *dev)
 			"%s(%s): NULL sk_buff passed",
 					CTCM_FUNTAIL, dev->name);
 		priv->stats.tx_dropped++;
-					goto done;
+		goto done;
 	}
 	if (skb_headroom(skb) < (TH_HEADER_LENGTH + PDU_HEADER_LENGTH)) {
 		CTCM_DBF_TEXT_(MPC_TRACE, CTC_DBF_ERROR,
@@ -915,7 +908,7 @@ static int ctcmpc_tx(struct sk_buff *skb, struct net_device *dev)
 			priv->stats.tx_errors++;
 			priv->stats.tx_carrier_errors++;
 			fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);
-					goto done;
+			goto done;
 		}
 		newskb->protocol = skb->protocol;
 		skb_reserve(newskb, TH_HEADER_LENGTH + PDU_HEADER_LENGTH);
@@ -938,7 +931,7 @@ static int ctcmpc_tx(struct sk_buff *skb, struct net_device *dev)
 		priv->stats.tx_dropped++;
 		priv->stats.tx_errors++;
 		priv->stats.tx_carrier_errors++;
-					goto done;
+		goto done;
 	}
 
 	if (ctcm_test_and_set_busy(dev)) {
@@ -950,7 +943,7 @@ static int ctcmpc_tx(struct sk_buff *skb, struct net_device *dev)
 		priv->stats.tx_errors++;
 		priv->stats.tx_carrier_errors++;
 		fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);
-					goto done;
+		goto done;
 	}
 
 	netif_trans_update(dev);
@@ -964,7 +957,7 @@ static int ctcmpc_tx(struct sk_buff *skb, struct net_device *dev)
 		priv->stats.tx_carrier_errors++;
 		ctcm_clear_busy(dev);
 		fsm_event(grp->fsm, MPCG_EVENT_INOP, dev);
-					goto done;
+		goto done;
 	}
 	ctcm_clear_busy(dev);
 done:
@@ -1428,7 +1421,7 @@ static int add_channel(struct ccw_device *cdev, enum ctcm_channel_types type,
 				"%s (%s) already in list, using old entry",
 				__func__, (*c)->id);
 
-				goto free_return;
+		goto free_return;
 	}
 
 	spin_lock_init(&ch->collect_lock);