From bdff7e95a82c0f2b93ea9edda2996334af358294 Mon Sep 17 00:00:00 2001
From: "A. Unique TensorFlower" <gardener@tensorflow.org>
Date: Sun, 27 Dec 2020 19:40:58 -0800
Subject: [PATCH] add missing `ActivationMode::kNone` to `ActivationModeString`

PiperOrigin-RevId: 349228265
Change-Id: Ia2429e4df6d7fe91ce712caa6c15eb9965b2b445
---
 tensorflow/stream_executor/dnn.cc | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tensorflow/stream_executor/dnn.cc b/tensorflow/stream_executor/dnn.cc
index 6aba656fc68..bbc7f6a537f 100644
--- a/tensorflow/stream_executor/dnn.cc
+++ b/tensorflow/stream_executor/dnn.cc
@@ -94,6 +94,8 @@ std::string QuantizedActivationModeString(QuantizedActivationMode mode) {
 
 std::string ActivationModeString(ActivationMode mode) {
   switch (mode) {
+    case ActivationMode::kNone:
+      return "none";
     case ActivationMode::kSigmoid:
       return "sigmoid";
     case ActivationMode::kRelu: