|  | /** | 
|  | * 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_FS | 
|  | extern int dwc3_debugfs_init(struct dwc3 *); | 
|  | extern void dwc3_debugfs_exit(struct dwc3 *); | 
|  | #else | 
|  | static inline int dwc3_debugfs_init(struct dwc3 *d) | 
|  | {  return 0;  } | 
|  | static inline void dwc3_debugfs_exit(struct dwc3 *d) | 
|  | {  } | 
|  | #endif | 
|  |  |