PCI: Support BAR sizes up to 128GB

Increase the maximum BAR size from 8GB to 128GB.

[bhelgaas: changelog]
Signed-off-by: Yinghai Lu <yinghai@kernel.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

drivers/pci/setup-bus.c

@@ -925,7 +925,7 @@ static int pbus_size_mem(struct pci_bus *bus, unsigned long mask,
 {
 	struct pci_dev *dev;
 	resource_size_t min_align, align, size, size0, size1;
-	resource_size_t aligns[14];	/* Alignments from 1Mb to 8Gb */
+	resource_size_t aligns[18];	/* Alignments from 1Mb to 128Gb */
 	int order, max_order;
 	struct resource *b_res = find_free_bus_resource(bus,
 					mask | IORESOURCE_PREFETCH, type);