PCI: Fix warning message in PCIE port driver

PCIE error output should conform to vendor_id:device_id.

Signed-off-by: Prarit Bhargava <prarit@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

diff --git a/drivers/pci/pcie/portdrv_pci.c b/drivers/pci/pcie/portdrv_pci.c
index 0be5a0b..df38364 100644
--- a/drivers/pci/pcie/portdrv_pci.c
+++ b/drivers/pci/pcie/portdrv_pci.c
@@ -93,7 +93,7 @@
         if (!dev->irq && dev->pin) {
 		printk(KERN_WARNING 
 		"%s->Dev[%04x:%04x] has invalid IRQ. Check vendor BIOS\n", 
-		__FUNCTION__, dev->device, dev->vendor);
+		__FUNCTION__, dev->vendor, dev->device);
 	}
 	if (pcie_port_device_register(dev)) {
 		pci_disable_device(dev);