[PATCH 5/7] drm/syncobj: drop the manual garbage collection

[Christian König]

Not needed any more since dma_fence_chain objects take care of this now.

Signed-off-by: Christian König <christian.koenig at amd.com>
---
 drivers/gpu/drm/drm_syncobj.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/gpu/drm/drm_syncobj.c b/drivers/gpu/drm/drm_syncobj.c
index 1c5b9ef6da37..e6d144775a87 100644
--- a/drivers/gpu/drm/drm_syncobj.c
+++ b/drivers/gpu/drm/drm_syncobj.c
@@ -304,9 +304,6 @@ void drm_syncobj_add_point(struct drm_syncobj *syncobj,
 	list_for_each_entry_safe(cur, tmp, &syncobj->cb_list, node)
 		syncobj_wait_syncobj_func(syncobj, cur);
 	spin_unlock(&syncobj->lock);
-
-	/* Walk the chain once to trigger garbage collection */
-	dma_fence_chain_for_each(fence, prev);
 	dma_fence_put(prev);
 }
 EXPORT_SYMBOL(drm_syncobj_add_point);
-- 
2.25.1