1 files changed, 5 insertions, 6 deletions

diff --git a/arch/xtensa/kernel/pci.c b/arch/xtensa/kernel/pci.c
index b7c073484e01..d7efab03164e 100644
--- a/arch/xtensa/kernel/pci.c
+++ b/arch/xtensa/kernel/pci.c
@@ -69,26 +69,25 @@ static int pci_bus_count;
  * but we want to try to avoid allocating at 0x2900-0x2bff
  * which might have be mirrored at 0x0100-0x03ff..
  */
-void
+resource_size_t
 pcibios_align_resource(void *data, struct resource *res, resource_size_t size,
                        resource_size_t align)
 {
         struct pci_dev *dev = data;
+        resource_size_t start = res->start;
 
         if (res->flags & IORESOURCE_IO) {
-                resource_size_t start = res->start;
-
                 if (size > 0x100) {
                         printk(KERN_ERR "PCI: I/O Region %s/%d too large"
                                " (%ld bytes)\n", pci_name(dev),
                                dev->resource - res, size);
                 }
 
-                if (start & 0x300) {
+                if (start & 0x300)
                         start = (start + 0x3ff) & ~0x3ff;
-                        res->start = start;
-                }
         }
+
+        return start;
 }
 
 int