1 files changed, 3 insertions, 3 deletions

diff --git a/arch/xtensa/kernel/pci.c b/arch/xtensa/kernel/pci.c
index c6f471b9eaa0..eda029fc8972 100644
--- a/arch/xtensa/kernel/pci.c
+++ b/arch/xtensa/kernel/pci.c
@@ -71,13 +71,13 @@ static int pci_bus_count;
  * which might have be mirrored at 0x0100-0x03ff..
  */
 void
-pcibios_align_resource(void *data, struct resource *res, unsigned long size,
-                       unsigned long align)
+pcibios_align_resource(void *data, struct resource *res, resource_size_t size,
+                       resource_size_t align)
 {
         struct pci_dev *dev = data;
 
         if (res->flags & IORESOURCE_IO) {
-                unsigned long start = res->start;
+                resource_size_t start = res->start;
 
                 if (size > 0x100) {
                         printk(KERN_ERR "PCI: I/O Region %s/%d too large"