Make DeviceContext into a proper class

[alexxy/gromacs.git] / src / gromacs / ewald / pme_pp_comm_gpu_impl.cu

diff --git a/src/gromacs/ewald/pme_pp_comm_gpu_impl.cu b/src/gromacs/ewald/pme_pp_comm_gpu_impl.cu
index 827a1bab343f956694a8b09435bed71d99d2195c..29cb73d0cabeadfe92db0e5d8a1a3e7f58d5dbc8 100644 (file)
--- a/src/gromacs/ewald/pme_pp_comm_gpu_impl.cu
+++ b/src/gromacs/ewald/pme_pp_comm_gpu_impl.cu
@@ -1,7 +1,7 @@
 /*
  * This file is part of the GROMACS molecular simulation package.
  *
- * Copyright (c) 2019, by the GROMACS development team, led by
+ * Copyright (c) 2019,2020, by the GROMACS development team, led by
  * Mark Abraham, David van der Spoel, Berk Hess, and Erik Lindahl,
  * and including many others, as listed in the AUTHORS file in the
  * top-level source directory and at http://www.gromacs.org.
@@ -73,7 +73,8 @@ void PmePpCommGpu::Impl::reinit(int size)
     MPI_Recv(&remotePmeFBuffer_, sizeof(void**), MPI_BYTE, pmeRank_, 0, comm_, MPI_STATUS_IGNORE);
 
     // Reallocate buffer used for staging PME force on GPU
-    reallocateDeviceBuffer(&d_pmeForces_, size, &d_pmeForcesSize_, &d_pmeForcesSizeAlloc_, nullptr);
+    reallocateDeviceBuffer(&d_pmeForces_, size, &d_pmeForcesSize_, &d_pmeForcesSizeAlloc_,
+                           DeviceContext());
 #else
     GMX_UNUSED_VALUE(size);
 #endif