From 10d5b037b85706037df89bf0275436797e4eb559 Mon Sep 17 00:00:00 2001
From: Dave Airlie <airlied@redhat.com>
Date: Thu, 31 Jul 2008 13:12:36 +1000
Subject: drm: add fault handler support so as to be more like possible
 upstream

---
 linux-core/drm_compat.h | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'linux-core/drm_compat.h')

diff --git a/linux-core/drm_compat.h b/linux-core/drm_compat.h
index 3339219d..efeee83b 100644
--- a/linux-core/drm_compat.h
+++ b/linux-core/drm_compat.h
@@ -312,6 +312,9 @@ extern int drm_bo_map_bound(struct vm_area_struct *vma);
 /* fixme when functions are upstreamed - upstreamed for 2.6.23 */
 #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,6,23))
 #define DRM_IDR_COMPAT_FN
+#define DRM_NO_FAULT
+extern unsigned long drm_bo_vm_nopfn(struct vm_area_struct *vma,
+				     unsigned long address);
 #endif
 #ifdef DRM_IDR_COMPAT_FN
 int idr_for_each(struct idr *idp,
-- 
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