diff --git a/drivers/gpu/drm/cirrus/cirrus_drv.h b/drivers/gpu/drm/cirrus/cirrus_drv.h
index 21bdfa8836f7..64ea597cb6d3 100644
--- a/drivers/gpu/drm/cirrus/cirrus_drv.h
+++ b/drivers/gpu/drm/cirrus/cirrus_drv.h
@@ -145,7 +145,7 @@ struct cirrus_device {
 		struct ttm_bo_device bdev;
 		atomic_t validate_sequence;
 	} ttm;
-
+	bool mm_inited;
 };
 
 
diff --git a/drivers/gpu/drm/cirrus/cirrus_ttm.c b/drivers/gpu/drm/cirrus/cirrus_ttm.c
index 2ebcd11a5023..50e170f879de 100644
--- a/drivers/gpu/drm/cirrus/cirrus_ttm.c
+++ b/drivers/gpu/drm/cirrus/cirrus_ttm.c
@@ -275,12 +275,17 @@ int cirrus_mm_init(struct cirrus_device *cirrus)
 				    pci_resource_len(dev->pdev, 0),
 				    DRM_MTRR_WC);
 
+	cirrus->mm_inited = true;
 	return 0;
 }
 
 void cirrus_mm_fini(struct cirrus_device *cirrus)
 {
 	struct drm_device *dev = cirrus->dev;
+
+	if (!cirrus->mm_inited)
+		return;
+
 	ttm_bo_device_release(&cirrus->ttm.bdev);
 
 	cirrus_ttm_global_release(cirrus);