1/* 2 * MUSB OTG driver debug defines 3 * 4 * Copyright 2005 Mentor Graphics Corporation 5 * Copyright (C) 2005-2006 by Texas Instruments 6 * Copyright (C) 2006-2007 Nokia Corporation 7 * 8 * This program is free software; you can redistribute it and/or 9 * modify it under the terms of the GNU General Public License 10 * version 2 as published by the Free Software Foundation. 11 * 12 * This program is distributed in the hope that it will be useful, but 13 * WITHOUT ANY WARRANTY; without even the implied warranty of 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 15 * General Public License for more details. 16 * 17 * You should have received a copy of the GNU General Public License 18 * along with this program; if not, write to the Free Software 19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 20 * 02110-1301 USA 21 * 22 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED 23 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF 24 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN 25 * NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY DIRECT, INDIRECT, 26 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 27 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF 28 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON 29 * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 31 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 32 * 33 */ 34 35#ifndef __MUSB_LINUX_DEBUG_H__ 36#define __MUSB_LINUX_DEBUG_H__ 37 38#define yprintk(facility, format, args...) \ 39 do { printk(facility "%s %d: " format , \ 40 __func__, __LINE__ , ## args); } while (0) 41#define WARNING(fmt, args...) yprintk(KERN_WARNING, fmt, ## args) 42#define INFO(fmt, args...) yprintk(KERN_INFO, fmt, ## args) 43#define ERR(fmt, args...) yprintk(KERN_ERR, fmt, ## args) 44 45void musb_dbg(struct musb *musb, const char *fmt, ...); 46 47#ifdef CONFIG_DEBUG_FS 48int musb_init_debugfs(struct musb *musb); 49void musb_exit_debugfs(struct musb *musb); 50#else 51static inline int musb_init_debugfs(struct musb *musb) 52{ 53 return 0; 54} 55static inline void musb_exit_debugfs(struct musb *musb) 56{ 57} 58#endif 59 60#endif /* __MUSB_LINUX_DEBUG_H__ */ 61