/** * debug.h - Designware USB2 DRD controller debug header * * Copyright (C) 2015 Intel Corporation * Mian Yousaf Kaukab <yousaf.kaukab@intel.com> * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2  of * the License as published by the Free Software Foundation. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the * GNU General Public License for more details. */ #include "core.h" #ifdef CONFIG_DEBUG_FSextern int dwc2_debugfs_init(struct dwc2_hsotg *);extern void dwc2_debugfs_exit(struct dwc2_hsotg *);#elsestatic inline int dwc2_debugfs_init(struct dwc2_hsotg *hsotg){  return 0;  }static inline void dwc2_debugfs_exit(struct dwc2_hsotg *hsotg){  }#endif