drm/nouveau: fix mtrr cleanup path

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>
git-mirror · Jul 13, 2010 · baf8035 · baf8035
1 parent 946cbc8
commit baf8035
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/drivers/gpu/drm/nouveau/nouveau_mem.c b/drivers/gpu/drm/nouveau/nouveau_mem.c
@@ -253,7 +253,7 @@ nouveau_mem_close(struct drm_device *dev)
 		drm_mtrr_del(dev_priv->fb_mtrr,
 			     pci_resource_start(dev->pdev, 1),
 			     pci_resource_len(dev->pdev, 1), DRM_MTRR_WC);
-		dev_priv->fb_mtrr = 0;
+		dev_priv->fb_mtrr = -1;
 	}
 }