drm/ttm: kill fence_lock

[linux-2.6-block.git] / drivers / gpu / drm / ttm / ttm_execbuf_util.c

diff --git a/drivers/gpu/drm/ttm/ttm_execbuf_util.c b/drivers/gpu/drm/ttm/ttm_execbuf_util.c
index e8dac87585285ae6e0de09175384c52d8ea330fa..0fbbbbd67afc70fca4f4a14d15f9e8ba33d40dc2 100644 (file)
--- a/drivers/gpu/drm/ttm/ttm_execbuf_util.c
+++ b/drivers/gpu/drm/ttm/ttm_execbuf_util.c
@@ -217,7 +217,6 @@ void ttm_eu_fence_buffer_objects(struct ww_acquire_ctx *ticket,
        glob = bo->glob;
 
        spin_lock(&glob->lru_lock);
-       spin_lock(&bdev->fence_lock);
 
        list_for_each_entry(entry, list, head) {
                bo = entry->bo;
@@ -227,7 +226,6 @@ void ttm_eu_fence_buffer_objects(struct ww_acquire_ctx *ticket,
                __ttm_bo_unreserve(bo);
                entry->reserved = false;
        }
-       spin_unlock(&bdev->fence_lock);
        spin_unlock(&glob->lru_lock);
        if (ticket)
                ww_acquire_fini(ticket);