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path: root/drivers/net/sb1250-mac.c
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Diffstat (limited to 'drivers/net/sb1250-mac.c')
-rw-r--r--drivers/net/sb1250-mac.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/net/sb1250-mac.c b/drivers/net/sb1250-mac.c
index fe41e4ec21ec..ce10cfa1ee53 100644
--- a/drivers/net/sb1250-mac.c
+++ b/drivers/net/sb1250-mac.c
@@ -2069,9 +2069,10 @@ static irqreturn_t sbmac_intr(int irq,void *dev_instance)
2069static int sbmac_start_tx(struct sk_buff *skb, struct net_device *dev) 2069static int sbmac_start_tx(struct sk_buff *skb, struct net_device *dev)
2070{ 2070{
2071 struct sbmac_softc *sc = netdev_priv(dev); 2071 struct sbmac_softc *sc = netdev_priv(dev);
2072 unsigned long flags;
2072 2073
2073 /* lock eth irq */ 2074 /* lock eth irq */
2074 spin_lock_irq (&sc->sbm_lock); 2075 spin_lock_irqsave(&sc->sbm_lock, flags);
2075 2076
2076 /* 2077 /*
2077 * Put the buffer on the transmit ring. If we 2078 * Put the buffer on the transmit ring. If we
@@ -2081,14 +2082,14 @@ static int sbmac_start_tx(struct sk_buff *skb, struct net_device *dev)
2081 if (sbdma_add_txbuffer(&(sc->sbm_txdma),skb)) { 2082 if (sbdma_add_txbuffer(&(sc->sbm_txdma),skb)) {
2082 /* XXX save skb that we could not send */ 2083 /* XXX save skb that we could not send */
2083 netif_stop_queue(dev); 2084 netif_stop_queue(dev);
2084 spin_unlock_irq(&sc->sbm_lock); 2085 spin_unlock_irqrestore(&sc->sbm_lock, flags);
2085 2086
2086 return 1; 2087 return 1;
2087 } 2088 }
2088 2089
2089 dev->trans_start = jiffies; 2090 dev->trans_start = jiffies;
2090 2091
2091 spin_unlock_irq (&sc->sbm_lock); 2092 spin_unlock_irqrestore(&sc->sbm_lock, flags);
2092 2093
2093 return 0; 2094 return 0;
2094} 2095}
@@ -2568,14 +2569,15 @@ static void sbmac_mii_poll(struct net_device *dev)
2568static void sbmac_tx_timeout (struct net_device *dev) 2569static void sbmac_tx_timeout (struct net_device *dev)
2569{ 2570{
2570 struct sbmac_softc *sc = netdev_priv(dev); 2571 struct sbmac_softc *sc = netdev_priv(dev);
2572 unsigned long flags;
2571 2573
2572 spin_lock_irq (&sc->sbm_lock); 2574 spin_lock_irqsave(&sc->sbm_lock, flags);
2573 2575
2574 2576
2575 dev->trans_start = jiffies; 2577 dev->trans_start = jiffies;
2576 dev->stats.tx_errors++; 2578 dev->stats.tx_errors++;
2577 2579
2578 spin_unlock_irq (&sc->sbm_lock); 2580 spin_unlock_irqrestore(&sc->sbm_lock, flags);
2579 2581
2580 printk (KERN_WARNING "%s: Transmit timed out\n",dev->name); 2582 printk (KERN_WARNING "%s: Transmit timed out\n",dev->name);
2581} 2583}