drm/nouveau/gem: implement stub hooks for GEM object open/close

Signed-off-by: Ben Skeggs <bskeggs@redhat.com>

1 files changed, 20 insertions, 0 deletions

diff --git a/drivers/gpu/drm/nouveau/nouveau_gem.c b/drivers/gpu/drm/nouveau/nouveau_gem.c
index b4218d719770..da3c8bbd9d8f 100644
--- a/drivers/gpu/drm/nouveau/nouveau_gem.c
+++ b/drivers/gpu/drm/nouveau/nouveau_gem.c
@@ -60,6 +60,26 @@ nouveau_gem_object_del(struct drm_gem_object *gem)
 }
 
 int
+nouveau_gem_object_open(struct drm_gem_object *gem, struct drm_file *file_priv)
+{
+        struct nouveau_fpriv *fpriv = nouveau_fpriv(file_priv);
+
+        if (!fpriv->vm)
+                return 0;
+
+        return 0;
+}
+
+void
+nouveau_gem_object_close(struct drm_gem_object *gem, struct drm_file *file_priv)
+{
+        struct nouveau_fpriv *fpriv = nouveau_fpriv(file_priv);
+
+        if (!fpriv->vm)
+                return;
+}
+
+int
 nouveau_gem_new(struct drm_device *dev, int size, int align, uint32_t domain,
                 uint32_t tile_mode, uint32_t tile_flags,
                 struct nouveau_bo **pnvbo)