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path: root/drivers/net/atp.c
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Diffstat (limited to 'drivers/net/atp.c')
-rw-r--r--drivers/net/atp.c6
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/net/atp.c b/drivers/net/atp.c
index 062f80e20874..2d306fcb7f36 100644
--- a/drivers/net/atp.c
+++ b/drivers/net/atp.c
@@ -598,17 +598,13 @@ static int atp_send_packet(struct sk_buff *skb, struct net_device *dev)
Handle the network interface interrupts. */
static irqreturn_t atp_interrupt(int irq, void *dev_instance)
{
- struct net_device *dev = (struct net_device *)dev_instance;
+ struct net_device *dev = dev_instance;
struct net_local *lp;
long ioaddr;
static int num_tx_since_rx;
int boguscount = max_interrupt_work;
int handled = 0;
- if (dev == NULL) {
- printk(KERN_ERR "ATP_interrupt(): irq %d for unknown device.\n", irq);
- return IRQ_NONE;
- }
ioaddr = dev->base_addr;
lp = netdev_priv(dev);