ide/ide-scan-pci.c: Use for_each_pci_dev().

Use for_each_pci_dev() to simplify the code.
Signed-off-by: Thiago Farina <tfransosi@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

drivers/ide/ide-scan-pci.c

@@ -88,7 +88,7 @@ static int __init ide_scan_pcibus(void)
 	struct list_head *l, *n;
 
 	pre_init = 0;
-	while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)))
+	for_each_pci_dev(dev)
 		ide_scan_pcidev(dev);
 
 	/*