2 files changed, 2 insertions, 2 deletions

diff --git a/arch/ia64/kernel/efi.c b/arch/ia64/kernel/efi.c
index b13c0555c3ba..e4bfa9dafbce 100644
--- a/arch/ia64/kernel/efi.c
+++ b/arch/ia64/kernel/efi.c
@@ -759,7 +759,7 @@ valid_phys_addr_range (unsigned long phys_addr, unsigned long size)
 }
 
 int
-valid_mmap_phys_addr_range (unsigned long phys_addr, unsigned long size)
+valid_mmap_phys_addr_range (unsigned long pfn, unsigned long size)
 {
         /*
          * MMIO regions are often missing from the EFI memory map.
diff --git a/arch/ia64/pci/pci.c b/arch/ia64/pci/pci.c
index 276512fd8922..60b45e79f080 100644
--- a/arch/ia64/pci/pci.c
+++ b/arch/ia64/pci/pci.c
@@ -650,7 +650,7 @@ pci_mmap_legacy_page_range(struct pci_bus *bus, struct vm_area_struct *vma)
          * Avoid attribute aliasing.  See Documentation/ia64/aliasing.txt
          * for more details.
          */
-        if (!valid_mmap_phys_addr_range(vma->vm_pgoff << PAGE_SHIFT, size))
+        if (!valid_mmap_phys_addr_range(vma->vm_pgoff, size))
                 return -EINVAL;
         prot = phys_mem_access_prot(NULL, vma->vm_pgoff, size,
                                     vma->vm_page_prot);