[PATCH] hisax: don't look at pci_dev->irq before calling pci_enable_device()

The hisax driver looks at dev_avm->irq before calling pci_enable_device(),
which means it requests the wrong IRQ.  This patch fixes it.

Thanks to Thorsten Doil for reporting the problem and testing the fix.
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

drivers/isdn/hisax/avm_pci.c

@@ -794,13 +794,13 @@ setup_avm_pcipnp(struct IsdnCard *card)
 #ifdef CONFIG_PCI
 	if ((dev_avm = pci_find_device(PCI_VENDOR_ID_AVM,
 		PCI_DEVICE_ID_AVM_A1,  dev_avm))) {
+		if (pci_enable_device(dev_avm))
+			return(0);
 		cs->irq = dev_avm->irq;
 		if (!cs->irq) {
 			printk(KERN_ERR "FritzPCI: No IRQ for PCI card found\n");
 			return(0);
 		}
-		if (pci_enable_device(dev_avm))
-			return(0);
 		cs->hw.avm.cfg_reg = pci_resource_start(dev_avm, 1);
 		if (!cs->hw.avm.cfg_reg) {
 			printk(KERN_ERR "FritzPCI: No IO-Adr for PCI card found\n");