netdev - [PATCH 8/8] ethoc: fix function return type

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Message-Id: <1290606058-26703-9-git-send-email-jonas@southpole.se>
Date:	Wed, 24 Nov 2010 14:40:58 +0100
From:	Jonas Bonn <jonas@...thpole.se>
To:	netdev@...r.kernel.org
Cc:	Jonas Bonn <jonas@...thpole.se>
Subject: [PATCH 8/8] ethoc: fix function return type

update_ethoc_tx_stats doesn't need to return anything so make its return
type void in order to avoid an unnecessary cast when the function is called.

Signed-off-by: Jonas Bonn <jonas@...thpole.se>
---
 drivers/net/ethoc.c |    5 ++---
 1 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/drivers/net/ethoc.c b/drivers/net/ethoc.c
index 4f7c9ad..b12c588 100644
--- a/drivers/net/ethoc.c
+++ b/drivers/net/ethoc.c
@@ -466,7 +466,7 @@ static int ethoc_rx(struct net_device *dev, int limit)
 	return count;
 }
 
-static int ethoc_update_tx_stats(struct ethoc *dev, struct ethoc_bd *bd)
+static void ethoc_update_tx_stats(struct ethoc *dev, struct ethoc_bd *bd)
 {
 	struct net_device *netdev = dev->netdev;
 
@@ -496,7 +496,6 @@ static int ethoc_update_tx_stats(struct ethoc *dev, struct ethoc_bd *bd)
 	netdev->stats.collisions += (bd->stat >> 4) & 0xf;
 	netdev->stats.tx_bytes += bd->stat >> 16;
 	netdev->stats.tx_packets++;
-	return 0;
 }
 
 static int ethoc_tx(struct net_device *dev, int limit)
@@ -527,7 +526,7 @@ static int ethoc_tx(struct net_device *dev, int limit)
 				break;
 		}
 
-		(void)ethoc_update_tx_stats(priv, &bd);
+		ethoc_update_tx_stats(priv, &bd);
 		priv->dty_tx++;
 	}
 
-- 
1.7.1

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