diff --git a/[refs] b/[refs]
index 7f07548fc1f4..acc1548ed4b2 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 9b50ffb0c0281bc5a08ccd56ae9bb84296c28f38
+refs/heads/master: 2cb22e23a5fcbcac2de49493aa57c7694028a06a
diff --git a/trunk/arch/ia64/pci/pci.c b/trunk/arch/ia64/pci/pci.c
index 0e83f3b419b5..9f635896d252 100644
--- a/trunk/arch/ia64/pci/pci.c
+++ b/trunk/arch/ia64/pci/pci.c
@@ -659,8 +659,6 @@ pci_mmap_legacy_page_range(struct pci_bus *bus, struct vm_area_struct *vma)
 		return -EINVAL;
 	prot = phys_mem_access_prot(NULL, vma->vm_pgoff, size,
 				    vma->vm_page_prot);
-	if (pgprot_val(prot) != pgprot_val(pgprot_noncached(vma->vm_page_prot)))
-		return -EINVAL;
 
 	addr = pci_get_legacy_mem(bus);
 	if (IS_ERR(addr))