drm/syncobj: disable the timeline UAPI for now v2
Until we have sorted out all problems.
v2: return -EINVAL during create if flag is set.
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/260937/
diff --git a/drivers/gpu/drm/drm_syncobj.c b/drivers/gpu/drm/drm_syncobj.c
index da8175d..da2b85e 100644
--- a/drivers/gpu/drm/drm_syncobj.c
+++ b/drivers/gpu/drm/drm_syncobj.c
@@ -483,6 +483,10 @@ int drm_syncobj_create(struct drm_syncobj **out_syncobj, uint32_t flags,
int ret;
struct drm_syncobj *syncobj;
+ /* Disabled for now */
+ if (flags & DRM_SYNCOBJ_CREATE_TYPE_TIMELINE)
+ return -EINVAL;
+
syncobj = kzalloc(sizeof(struct drm_syncobj), GFP_KERNEL);
if (!syncobj)
return -ENOMEM;