1 files changed, 3 insertions, 6 deletions
diff --git a/tensorflow/core/kernels/cast_op_impl_float.cc b/tensorflow/core/kernels/cast_op_impl_float.cc
index 1c933914fd..f1e8f0e37b 100644
--- a/tensorflow/core/kernels/cast_op_impl_float.cc
+++ b/tensorflow/core/kernels/cast_op_impl_float.cc
@@ -22,15 +22,13 @@ namespace tensorflow {
 typedef Eigen::ThreadPoolDevice CPUDevice;
 typedef Eigen::GpuDevice GPUDevice;
 
-std::function<void(OpKernelContext*, const Tensor&, Tensor*)>
-GetCpuCastFromFloat(DataType dst_dtype) {
+CastFunctorType GetCpuCastFromFloat(DataType dst_dtype) {
   CURRY_TYPES3(CAST_CASE, CPUDevice, float);
   return nullptr;
 }
 
 #if GOOGLE_CUDA
-std::function<void(OpKernelContext*, const Tensor&, Tensor*)>
-GetGpuCastFromFloat(DataType dst_dtype) {
+CastFunctorType GetGpuCastFromFloat(DataType dst_dtype) {
   CURRY_TYPES3(CAST_CASE, GPUDevice, float);
   return nullptr;
 }
@@ -38,8 +36,7 @@ GetGpuCastFromFloat(DataType dst_dtype) {
 
 #ifdef TENSORFLOW_USE_SYCL
 typedef Eigen::SyclDevice SYCLDevice;
-std::function<void(OpKernelContext*, const Tensor&, Tensor*)>
-GetSyclCastFromFloat(DataType dst_dtype) {
+CastFunctorType GetSyclCastFromFloat(DataType dst_dtype) {
   CURRY_TYPES3_NO_HALF(CAST_CASE, SYCLDevice, float);
   return nullptr;
 }