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Diffstat (limited to 'linux/drm_vm.h')
-rw-r--r--linux/drm_vm.h6
1 files changed, 3 insertions, 3 deletions
diff --git a/linux/drm_vm.h b/linux/drm_vm.h
index c661d203..7ab7d5ac 100644
--- a/linux/drm_vm.h
+++ b/linux/drm_vm.h
@@ -76,7 +76,7 @@ static __inline__ struct page *DRM(do_vm_nopage)(struct vm_area_struct *vma,
struct drm_agp_mem *agpmem;
struct page *page;
-#if __alpha__
+#ifdef __alpha__
/*
* Adjust to a bus-relative address
*/
@@ -568,7 +568,7 @@ int DRM(mmap)(struct file *filp, struct vm_area_struct *vma)
if (!capable(CAP_SYS_ADMIN) && (map->flags & _DRM_READ_ONLY)) {
vma->vm_flags &= ~(VM_WRITE | VM_MAYWRITE);
-#if defined(__i386__) || defined(__AMD64__)
+#if defined(__i386__) || defined(__AMD64__) || defined(__x86_64__)
pgprot_val(vma->vm_page_prot) &= ~_PAGE_RW;
#else
/* Ye gads this is ugly. With more thought
@@ -599,7 +599,7 @@ int DRM(mmap)(struct file *filp, struct vm_area_struct *vma)
case _DRM_FRAME_BUFFER:
case _DRM_REGISTERS:
if (VM_OFFSET(vma) >= __pa(high_memory)) {
-#if defined(__i386__) || defined(__AMD64__)
+#if defined(__i386__) || defined(__AMD64__) || defined(__x86_64__)
if (boot_cpu_data.x86 > 3 && map->type != _DRM_AGP) {
pgprot_val(vma->vm_page_prot) |= _PAGE_PCD;
pgprot_val(vma->vm_page_prot) &= ~_PAGE_PWT;