From 466aa57a45bfb9fc47d4b75d22c02c34b4b4b0fc Mon Sep 17 00:00:00 2001
From: Lysandre Debut <lysandre@huggingface.co>
Date: Wed, 10 Jun 2020 15:53:15 -0400
Subject: [PATCH] Don't init TPU device twice (#4916)

---
 src/transformers/file_utils.py | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/src/transformers/file_utils.py b/src/transformers/file_utils.py
index a6925aa082..433c77ae5a 100644
--- a/src/transformers/file_utils.py
+++ b/src/transformers/file_utils.py
@@ -71,9 +71,7 @@ except ImportError:
 
 
 try:
-    import torch_xla.core.xla_model as xm
-
-    tpu_device = xm.xla_device()
+    import torch_xla.core.xla_model as xm  # noqa: F401
 
     if _torch_available:
         _torch_tpu_available = True  # pylint: disable=