Merge branch 'perf-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...

[net-next-2.6.git] / drivers / gpu / drm / drm_crtc.c

diff --git a/drivers/gpu/drm/drm_crtc.c b/drivers/gpu/drm/drm_crtc.c
index 994d23beeb1d68dce7032abf5cc347c4f3027c44..57cea01c4ffb25cb62b7b46007853c506a5c15a3 100644 (file)
--- a/drivers/gpu/drm/drm_crtc.c
+++ b/drivers/gpu/drm/drm_crtc.c
@@ -1840,8 +1840,10 @@ int drm_mode_dirtyfb_ioctl(struct drm_device *dev,
 
                ret = copy_from_user(clips, clips_ptr,
                                     num_clips * sizeof(*clips));
-               if (ret)
+               if (ret) {
+                       ret = -EFAULT;
                        goto out_err2;
+               }
        }
 
        if (fb->funcs->dirty) {