drivers/net/wireless/ath/wcn36xx/debug.h

   1 /*
   2  * Copyright (c) 2013 Eugene Krasnikov <k.eugene.e@gmail.com>
   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 ANY
  11  * SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
  13  * OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
  14  * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15  */
  16
  17 #ifndef _WCN36XX_DEBUG_H_
  18 #define _WCN36XX_DEBUG_H_
  19
  20 #include <linux/kernel.h>
  21
  22 #define WCN36xx_MAX_DUMP_ARGS   5
  23
  24 #ifdef CONFIG_WCN36XX_DEBUGFS
  25 struct wcn36xx_dfs_file {
  26         struct dentry *dentry;
  27         u32 value;
  28 };
  29
  30 struct wcn36xx_dfs_entry {
  31         struct dentry *rootdir;
  32         struct wcn36xx_dfs_file file_bmps_switcher;
  33         struct wcn36xx_dfs_file file_dump;
  34 };
  35
  36 void wcn36xx_debugfs_init(struct wcn36xx *wcn);
  37 void wcn36xx_debugfs_exit(struct wcn36xx *wcn);
  38
  39 #else
  40 static inline void wcn36xx_debugfs_init(struct wcn36xx *wcn)
  41 {
  42 }
  43 static inline void wcn36xx_debugfs_exit(struct wcn36xx *wcn)
  44 {
  45 }
  46
  47 #endif /* CONFIG_WCN36XX_DEBUGFS */
  48
  49 #endif  /* _WCN36XX_DEBUG_H_ */