1 files changed, 2 insertions, 1 deletions

diff --git a/arch/sparc/kernel/pci.c b/arch/sparc/kernel/pci.c
index 1e94f946570e..8aa0d4408586 100644
--- a/arch/sparc/kernel/pci.c
+++ b/arch/sparc/kernel/pci.c
@@ -230,7 +230,8 @@ static void pci_parse_of_addrs(struct platform_device *op,
                         res = &dev->resource[(i - PCI_BASE_ADDRESS_0) >> 2];
                 } else if (i == dev->rom_base_reg) {
                         res = &dev->resource[PCI_ROM_RESOURCE];
-                        flags |= IORESOURCE_READONLY | IORESOURCE_CACHEABLE;
+                        flags |= IORESOURCE_READONLY | IORESOURCE_CACHEABLE
+                              | IORESOURCE_SIZEALIGN;
                 } else {
                         printk(KERN_ERR "PCI: bad cfg reg num 0x%x\n", i);
                         continue;