Revert "fix compile error on GPU"
Revert "fix compile error on GPU"

This reverts commit 411097fec1bffae9d3cacc8a0c4ab8f47197c770.

joaander/hoomd-blue,joaander/hoomd-blue,joaander/hoomd-blue,joaander/hoomd-blue,joaander/hoomd-blue,joaander/hoomd-blue