Unstub drm_gem_ttm_vmap/vunmap.

ok jsg@

diff --git a/sys/dev/pci/drm/drm_gem_ttm_helper.c b/sys/dev/pci/drm/drm_gem_ttm_helper.c
index 776f4bb..1357eb1 100644 (file)
--- a/sys/dev/pci/drm/drm_gem_ttm_helper.c
+++ b/sys/dev/pci/drm/drm_gem_ttm_helper.c
@@ -24,12 +24,17 @@ drm_gem_ttm_mmap(struct drm_gem_object *obj,
 int
 drm_gem_ttm_vmap(struct drm_gem_object *obj, struct iosys_map *ism)
 {
-       STUB();
-       return -ENOSYS;
+       struct ttm_buffer_object *tbo =
+           container_of(obj, struct ttm_buffer_object, base);
+
+       return ttm_bo_vmap(tbo, ism);
 }
 
 void
 drm_gem_ttm_vunmap(struct drm_gem_object *obj, struct iosys_map *ism)
 {
-       STUB();
+       struct ttm_buffer_object *tbo =
+           container_of(obj, struct ttm_buffer_object, base);
+
+       ttm_bo_vunmap(tbo, ism);
 }