1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/gpu/drm/nouveau/core/core/parent.c b/drivers/gpu/drm/nouveau/core/core/parent.c
index 8701968a9743..30a2911878f8 100644
--- a/drivers/gpu/drm/nouveau/core/core/parent.c
+++ b/drivers/gpu/drm/nouveau/core/core/parent.c
@@ -86,7 +86,7 @@ nouveau_parent_lclass(struct nouveau_object *parent, u32 *lclass, int size)
         sclass = nv_parent(parent)->sclass;
         while (sclass) {
                 if (++nr < size)
-                        lclass[nr] = sclass->oclass->handle;
+                        lclass[nr] = sclass->oclass->handle & 0xffff;
                 sclass = sclass->sclass;
         }
 
@@ -96,7 +96,7 @@ nouveau_parent_lclass(struct nouveau_object *parent, u32 *lclass, int size)
                 if (engine && (oclass = engine->sclass)) {
                         while (oclass->ofuncs) {
                                 if (++nr < size)
-                                        lclass[nr] = oclass->handle;
+                                        lclass[nr] = oclass->handle & 0xffff;
                                 oclass++;
                         }
                 }