PCI: Drop "PCI-E" prefix from Max Payload Size message

The conventional spelling is "PCIe", but I think even that is superfluous,
so remove the whole thing.
Signed-off-by: NBjorn Helgaas <bhelgaas@google.com>

drivers/pci/probe.c

@@ -1596,7 +1596,7 @@ static int pcie_bus_configure_set(struct pci_dev *dev, void *data)
 	pcie_write_mps(dev, mps);
 	pcie_write_mrrs(dev);
 
-	dev_info(&dev->dev, "PCI-E Max Payload Size set to %4d/%4d (was %4d), "
+	dev_info(&dev->dev, "Max Payload Size set to %4d/%4d (was %4d), "
 		 "Max Read Rq %4d\n", pcie_get_mps(dev), 128 << dev->pcie_mpss,
 		 orig_mps, pcie_get_readrq(dev));