drivers/usb/chipidea/debug.h

   1 /*
   2  * debug.h - ChipIdea USB driver debug interfaces
   3  *
   4  * Copyright (C) 2008 Chipidea - MIPS Technologies, Inc. All rights reserved.
   5  *
   6  * Author: David Lopo
   7  *
   8  * This program is free software; you can redistribute it and/or modify
   9  * it under the terms of the GNU General Public License version 2 as
  10  * published by the Free Software Foundation.
  11  */
  12
  13 #ifndef __DRIVERS_USB_CHIPIDEA_DEBUG_H
  14 #define __DRIVERS_USB_CHIPIDEA_DEBUG_H
  15
  16 #ifdef CONFIG_USB_CHIPIDEA_DEBUG
  17 void dbg_interrupt(u32 intmask);
  18 void dbg_done(u8 addr, const u32 token, int status);
  19 void dbg_event(u8 addr, const char *name, int status);
  20 void dbg_queue(u8 addr, const struct usb_request *req, int status);
  21 void dbg_setup(u8 addr, const struct usb_ctrlrequest *req);
  22 int dbg_create_files(struct device *dev);
  23 int dbg_remove_files(struct device *dev);
  24 #else
  25 static inline void dbg_interrupt(u32 intmask)
  26 {
  27 }
  28
  29 static inline void dbg_done(u8 addr, const u32 token, int status)
  30 {
  31 }
  32
  33 static inline void dbg_event(u8 addr, const char *name, int status)
  34 {
  35 }
  36
  37 static inline void dbg_queue(u8 addr, const struct usb_request *req, int status)
  38 {
  39 }
  40
  41 static inline void dbg_setup(u8 addr, const struct usb_ctrlrequest *req)
  42 {
  43 }
  44
  45 static inline int dbg_create_files(struct device *dev)
  46 {
  47         return 0;
  48 }
  49
  50 static inline int dbg_remove_files(struct device *dev)
  51 {
  52         return 0;
  53 }
  54 #endif
  55
  56 #endif /* __DRIVERS_USB_CHIPIDEA_DEBUG_H */