drm/ttm: Hide the implementation details of reservation

[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 479e9418e3d710a8c5f02fab2355f2e6991e933c..e8dac87585285ae6e0de09175384c52d8ea330fa 100644 (file)
--- a/drivers/gpu/drm/ttm/ttm_execbuf_util.c
+++ b/drivers/gpu/drm/ttm/ttm_execbuf_util.c
@@ -46,7 +46,7 @@ static void ttm_eu_backoff_reservation_locked(struct list_head *list)
                        ttm_bo_add_to_lru(bo);
                        entry->removed = false;
                }
-               ww_mutex_unlock(&bo->resv->lock);
+               __ttm_bo_unreserve(bo);
        }
 }
 
@@ -140,8 +140,8 @@ retry:
                if (entry->reserved)
                        continue;
 
-               ret = ttm_bo_reserve_nolru(bo, true, (ticket == NULL), true,
-                                          ticket);
+               ret = __ttm_bo_reserve(bo, true, (ticket == NULL), true,
+                                      ticket);
 
                if (ret == -EDEADLK) {
                        /* uh oh, we lost out, drop every reservation and try
@@ -224,7 +224,7 @@ void ttm_eu_fence_buffer_objects(struct ww_acquire_ctx *ticket,
                entry->old_sync_obj = bo->sync_obj;
                bo->sync_obj = driver->sync_obj_ref(sync_obj);
                ttm_bo_add_to_lru(bo);
-               ww_mutex_unlock(&bo->resv->lock);
+               __ttm_bo_unreserve(bo);
                entry->reserved = false;
        }
        spin_unlock(&bdev->fence_lock);