X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=drivers%2Fnet%2Firda%2Fnsc-ircc.c;h=29b5ccd29d0bbcca3a7d7e78cf352da4848a9d3a;hb=c697f83e8c880a1e69fb2a45a6e4aa0670e10602;hp=7185a4ee3c1e4bf6070840964c93355bcdcad7c7;hpb=8a84fc15ae5cafcc366dd85cf8e1ab2040679abc;p=powerpc.git

diff --git a/drivers/net/irda/nsc-ircc.c b/drivers/net/irda/nsc-ircc.c
index 7185a4ee3c..29b5ccd29d 100644
--- a/drivers/net/irda/nsc-ircc.c
+++ b/drivers/net/irda/nsc-ircc.c
@@ -2066,20 +2066,14 @@ static void nsc_ircc_fir_interrupt(struct nsc_ircc_cb *self, int iobase,
  *    An interrupt from the chip has arrived. Time to do some work
  *
  */
-static irqreturn_t nsc_ircc_interrupt(int irq, void *dev_id,
-				struct pt_regs *regs)
+static irqreturn_t nsc_ircc_interrupt(int irq, void *dev_id)
 {
-	struct net_device *dev = (struct net_device *) dev_id;
+	struct net_device *dev = dev_id;
 	struct nsc_ircc_cb *self;
 	__u8 bsr, eir;
 	int iobase;
 
-	if (!dev) {
-		IRDA_WARNING("%s: irq %d for unknown device.\n",
-			     driver_name, irq);
-		return IRQ_NONE;
-	}
-	self = (struct nsc_ircc_cb *) dev->priv;
+	self = dev->priv;
 
 	spin_lock(&self->lock);