#ifndef __MAC80211_DEBUGFS_H
  #define __MAC80211_DEBUGFS_H
  
  #ifdef CONFIG_MAC80211_DEBUGFS
  void debugfs_hw_add(struct ieee80211_local *local);
  int __printf(4, 5) mac80211_format_buffer(char __user *userbuf, size_t count,
  					  loff_t *ppos, char *fmt, ...);
  #else
  static inline void debugfs_hw_add(struct ieee80211_local *local)
  {
  }
  #endif
  
  #endif /* __MAC80211_DEBUGFS_H */