PCI: mvebu: Use '%pa' for printing 'phys_addr_t' type

Fix the following build warning that happens when building
multi_v7_defconfig with CONFIG_ARM_LPAE=y:

  drivers/pci/host/pci-mvebu.c:334:5: warning: format '%x' expects argument of type 'unsigned int', but argument 3 has type 'phys_addr_t' [-Wformat=]

Fix the warning by using '%pa' to printing 'phys_addr_t' type.  While at
it, also use the more standard notation [mem 0x-0x] for memory region.

[bhelgaas: make end address inclusive, remove extra spaces]
Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Jason Cooper <jason@lakedaemon.net>
Reviewed-by: Jingoo Han <jg1.han@samsung.com>

drivers/pci/host/pci-mvebu.c

@@ -328,9 +328,11 @@ static void mvebu_pcie_add_windows(struct mvebu_pcie_port *port,
 		ret = mvebu_mbus_add_window_remap_by_id(target, attribute, base,
 							sz, remap);
 		if (ret) {
+			phys_addr_t end = base + sz - 1;
+
 			dev_err(&port->pcie->pdev->dev,
-				"Could not create MBus window at 0x%x, size 0x%x: %d\n",
-				base, sz, ret);
+				"Could not create MBus window at [mem %pa-%pa]: %d\n",
+				&base, &end, ret);
 			mvebu_pcie_del_windows(port, base - size_mapped,
 					       size_mapped);
 			return;