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authorSimon Horman <horms@verge.net.au>2008-10-07 08:40:11 +1100
committerSimon Horman <horms@verge.net.au>2008-10-07 08:40:11 +1100
commita5e8546a8bff5d2047adc279df5753c44ba7b1a1 (patch)
treed9ca91f74d8279adbb1d3e942cc7ab145780ee29 /drivers/net/sb1250-mac.c
parentcb7f6a7b716e801097b564dec3ccb58d330aef56 (diff)
parentc7004482e8dcb7c3c72666395cfa98a216a4fb70 (diff)
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6 into lvs-next-2.6
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 fe41e4ec21e..ce10cfa1ee5 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)
static int sbmac_start_tx(struct sk_buff *skb, struct net_device *dev)
{
struct sbmac_softc *sc = netdev_priv(dev);
+ unsigned long flags;
/* lock eth irq */
- spin_lock_irq (&sc->sbm_lock);
+ spin_lock_irqsave(&sc->sbm_lock, flags);
/*
* 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)
if (sbdma_add_txbuffer(&(sc->sbm_txdma),skb)) {
/* XXX save skb that we could not send */
netif_stop_queue(dev);
- spin_unlock_irq(&sc->sbm_lock);
+ spin_unlock_irqrestore(&sc->sbm_lock, flags);
return 1;
}
dev->trans_start = jiffies;
- spin_unlock_irq (&sc->sbm_lock);
+ spin_unlock_irqrestore(&sc->sbm_lock, flags);
return 0;
}
@@ -2568,14 +2569,15 @@ static void sbmac_mii_poll(struct net_device *dev)
static void sbmac_tx_timeout (struct net_device *dev)
{
struct sbmac_softc *sc = netdev_priv(dev);
+ unsigned long flags;
- spin_lock_irq (&sc->sbm_lock);
+ spin_lock_irqsave(&sc->sbm_lock, flags);
dev->trans_start = jiffies;
dev->stats.tx_errors++;
- spin_unlock_irq (&sc->sbm_lock);
+ spin_unlock_irqrestore(&sc->sbm_lock, flags);
printk (KERN_WARNING "%s: Transmit timed out\n",dev->name);
}