drivers/net/wireless/rsi/rsi_debugfs.h

   1 /**
   2  * Copyright (c) 2014 Redpine Signals Inc.
   3  *
   4  * Permission to use, copy, modify, and/or distribute this software for any
   5  * purpose with or without fee is hereby granted, provided that the above
   6  * copyright notice and this permission notice appear in all copies.
   7  *
   8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  11  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  13  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  14  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15  */
  16
  17 #ifndef __RSI_DEBUGFS_H__
  18 #define __RSI_DEBUGFS_H__
  19
  20 #include "rsi_main.h"
  21 #include <linux/debugfs.h>
  22
  23 #ifndef CONFIG_RSI_DEBUGFS
  24 static inline int rsi_init_dbgfs(struct rsi_hw *adapter)
  25 {
  26         return 0;
  27 }
  28
  29 static inline void rsi_remove_dbgfs(struct rsi_hw *adapter)
  30 {
  31         return;
  32 }
  33 #else
  34 struct rsi_dbg_files {
  35         const char *name;
  36         umode_t perms;
  37         const struct file_operations fops;
  38 };
  39
  40 struct rsi_debugfs {
  41         struct dentry *subdir;
  42         struct rsi_dbg_ops *dfs_get_ops;
  43         struct dentry *rsi_files[MAX_DEBUGFS_ENTRIES];
  44 };
  45 int rsi_init_dbgfs(struct rsi_hw *adapter);
  46 void rsi_remove_dbgfs(struct rsi_hw *adapter);
  47 #endif
  48 #endif