Revert "drm/ttm: add a way to bo_wait for either the last read or last write"

[pandora-kernel.git] / drivers / gpu / drm / vmwgfx / vmwgfx_drv.c

diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
index b8eb8cd..13afddc 100644 (file)
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -244,7 +244,7 @@ static void vmw_dummy_query_bo_prepare(struct vmw_private *dev_priv)
 
        ttm_bo_reserve(bo, false, false, false, 0);
        spin_lock(&bdev->fence_lock);
-       ret = ttm_bo_wait(bo, false, false, false, TTM_USAGE_READWRITE);
+       ret = ttm_bo_wait(bo, false, false, false);
        spin_unlock(&bdev->fence_lock);
        if (unlikely(ret != 0))
                (void) vmw_fallback_wait(dev_priv, false, true, 0, false,