1 /** 2 * debug.h - DesignWare USB3 DRD Controller Debug Header 3 * 4 * Copyright (C) 2010-2011 Texas Instruments Incorporated - http://www.ti.com 5 * 6 * Authors: Felipe Balbi <balbi@ti.com>, 7 * Sebastian Andrzej Siewior <bigeasy@linutronix.de> 8 * 9 * This program is free software: you can redistribute it and/or modify 10 * it under the terms of the GNU General Public License version 2 of 11 * the License as published by the Free Software Foundation. 12 * 13 * This program is distributed in the hope that it will be useful, 14 * but WITHOUT ANY WARRANTY; without even the implied warranty of 15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 * GNU General Public License for more details. 17 */ 18 19 #include "core.h" 20 21 #ifdef CONFIG_DEBUG_FS 22 extern int dwc3_debugfs_init(struct dwc3 *); 23 extern void dwc3_debugfs_exit(struct dwc3 *); 24 #else 25 static inline int dwc3_debugfs_init(struct dwc3 *d) 26 { return 0; } 27 static inline void dwc3_debugfs_exit(struct dwc3 *d) 28 { } 29 #endif 30 31