diff --git a/drivers/gpu/drm/omapdrm/omap_gem.c b/drivers/gpu/drm/omapdrm/omap_gem.c
index aeb91ed653c9f8d2e410a6b95ed7e194168ef508..9b250c93b046ea9e30fac31bba9d87f119ef5ba1 100644
--- a/drivers/gpu/drm/omapdrm/omap_gem.c
+++ b/drivers/gpu/drm/omapdrm/omap_gem.c
@@ -828,6 +828,7 @@ int omap_gem_put_paddr(struct drm_gem_object *obj)
 				dev_err(obj->dev->dev,
 					"could not release unmap: %d\n", ret);
 			}
+			omap_obj->paddr = 0;
 			omap_obj->block = NULL;
 		}
 	}