/** * debug.h - DesignWare USB3 DRD Controller Debug Header * * Copyright (C) 2010-2011 Texas Instruments Incorporated - http://www.ti.com * * Authors: Felipe Balbi <balbi@ti.com>, *	    Sebastian Andrzej Siewior <bigeasy@linutronix.de> * * 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 dwc3_debugfs_init(struct dwc3 *);extern void dwc3_debugfs_exit(struct dwc3 *);#elsestatic inline int dwc3_debugfs_init(struct dwc3 *d){  return 0;  }static inline void dwc3_debugfs_exit(struct dwc3 *d){  }#endif