1 files changed, 0 insertions, 22 deletions

diff --git a/drivers/net/stmmac/stmmac_main.c b/drivers/net/stmmac/stmmac_main.c
index 7ac6ddea989e..a31d580f306d 100644
--- a/drivers/net/stmmac/stmmac_main.c
+++ b/drivers/net/stmmac/stmmac_main.c
@@ -169,8 +169,6 @@ static void stmmac_verify_args(void)
                 flow_ctrl = FLOW_OFF;
         if (unlikely((pause < 0) || (pause > 0xffff)))
                 pause = PAUSE_TIME;
-
-        return;
 }
 
 #if defined(STMMAC_XMIT_DEBUG) || defined(STMMAC_RX_DEBUG)
@@ -184,7 +182,6 @@ static void print_pkt(unsigned char *buf, int len)
                 pr_info(" %02x", buf[j]);
         }
         pr_info("\n");
-        return;
 }
 #endif
 
@@ -514,7 +511,6 @@ static void init_dma_desc_rings(struct net_device *dev)
                 pr_info("TX descriptor ring:\n");
                 display_ring(priv->dma_tx, txsize);
         }
-        return;
 }
 
 static void dma_free_rx_skbufs(struct stmmac_priv *priv)
@@ -529,7 +525,6 @@ static void dma_free_rx_skbufs(struct stmmac_priv *priv)
                 }
                 priv->rx_skbuff[i] = NULL;
         }
-        return;
 }
 
 static void dma_free_tx_skbufs(struct stmmac_priv *priv)
@@ -547,7 +542,6 @@ static void dma_free_tx_skbufs(struct stmmac_priv *priv)
                         priv->tx_skbuff[i] = NULL;
                 }
         }
-        return;
 }
 
 static void free_dma_desc_resources(struct stmmac_priv *priv)
@@ -567,8 +561,6 @@ static void free_dma_desc_resources(struct stmmac_priv *priv)
         kfree(priv->rx_skbuff_dma);
         kfree(priv->rx_skbuff);
         kfree(priv->tx_skbuff);
-
-        return;
 }
 
 /**
@@ -598,8 +590,6 @@ static void stmmac_dma_operation_mode(struct stmmac_priv *priv)
                 }
         }
         tx_coe = priv->tx_coe;
-
-        return;
 }
 
 /**
@@ -675,7 +665,6 @@ static void stmmac_tx(struct stmmac_priv *priv)
                 }
                 netif_tx_unlock(priv->dev);
         }
-        return;
 }
 
 static inline void stmmac_enable_irq(struct stmmac_priv *priv)
@@ -731,8 +720,6 @@ void stmmac_schedule(struct net_device *dev)
         priv->xstats.sched_timer_n++;
 
         _stmmac_schedule(priv);
-
-        return;
 }
 
 static void stmmac_no_timer_started(unsigned int x)
@@ -763,8 +750,6 @@ static void stmmac_tx_err(struct stmmac_priv *priv)
 
         priv->dev->stats.tx_errors++;
         netif_wake_queue(priv->dev);
-
-        return;
 }
 
 
@@ -788,8 +773,6 @@ static void stmmac_dma_interrupt(struct stmmac_priv *priv)
                 stmmac_tx_err(priv);
         } else if (unlikely(status == tx_hard_error))
                 stmmac_tx_err(priv);
-
-        return;
 }
 
 /**
@@ -1197,7 +1180,6 @@ static inline void stmmac_rx_refill(struct stmmac_priv *priv)
                 }
                 priv->hw->desc->set_rx_owner(p + entry);
         }
-        return;
 }
 
 static int stmmac_rx(struct stmmac_priv *priv, int limit)
@@ -1331,7 +1313,6 @@ static void stmmac_tx_timeout(struct net_device *dev)
 
         /* Clear Tx resources and restart transmitting again */
         stmmac_tx_err(priv);
-        return;
 }
 
 /* Configuration changes (passed on by ifconfig) */
@@ -1373,7 +1354,6 @@ static void stmmac_multicast_list(struct net_device *dev)
         spin_lock(&priv->lock);
         priv->hw->mac->set_filter(dev);
         spin_unlock(&priv->lock);
-        return;
 }
 
 /**
@@ -1489,8 +1469,6 @@ static void stmmac_vlan_rx_register(struct net_device *dev,
         spin_lock(&priv->lock);
         priv->vlgrp = grp;
         spin_unlock(&priv->lock);
-
-        return;
 }
 #endif