Merge tag 'renesas-boards-cleanups2-for-v3.19' of git://git.kernel.org/pub/scm/linux...

[firefly-linux-kernel-4.4.55.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 7197af15731383c817728e155c09621c4c954fb0..25f3c250fd98635ff50a7249f40e691686519674 100644 (file)
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
@@ -688,7 +688,11 @@ static int vmw_driver_load(struct drm_device *dev, unsigned long chipset)
                goto out_err0;
        }
 
-       if (unlikely(dev_priv->prim_bb_mem < dev_priv->vram_size))
+       /*
+        * Limit back buffer size to VRAM size.  Remove this once
+        * screen targets are implemented.
+        */
+       if (dev_priv->prim_bb_mem > dev_priv->vram_size)
                dev_priv->prim_bb_mem = dev_priv->vram_size;
 
        mutex_unlock(&dev_priv->hw_mutex);