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path: root/drivers/net/appletalk/cops.c
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Diffstat (limited to 'drivers/net/appletalk/cops.c')
-rw-r--r--drivers/net/appletalk/cops.c9
1 files changed, 2 insertions, 7 deletions
diff --git a/drivers/net/appletalk/cops.c b/drivers/net/appletalk/cops.c
index 6f8d6206b5c4..748c9f526e71 100644
--- a/drivers/net/appletalk/cops.c
+++ b/drivers/net/appletalk/cops.c
@@ -593,8 +593,6 @@ static void cops_load (struct net_device *dev)
tangent_wait_reset(ioaddr);
inb(ioaddr); /* Clear initial ready signal. */
}
-
- return;
}
/*
@@ -701,8 +699,6 @@ static void cops_poll(unsigned long ltdev)
/* poll 20 times per second */
cops_timer.expires = jiffies + HZ/20;
add_timer(&cops_timer);
-
- return;
}
/*
@@ -866,7 +862,7 @@ static void cops_timeout(struct net_device *dev)
}
printk(KERN_WARNING "%s: Transmit timed out.\n", dev->name);
cops_jumpstart(dev); /* Restart the card. */
- dev->trans_start = jiffies;
+ dev->trans_start = jiffies; /* prevent tx timeout */
netif_wake_queue(dev);
}
@@ -919,9 +915,8 @@ static netdev_tx_t cops_send_packet(struct sk_buff *skb,
/* Done sending packet, update counters and cleanup. */
dev->stats.tx_packets++;
dev->stats.tx_bytes += skb->len;
- dev->trans_start = jiffies;
dev_kfree_skb (skb);
- return NETDEV_TX_OK;
+ return NETDEV_TX_OK;
}
/*