ath9k: Add pktlog support

chromeos/compat-wireless/drivers/net/wireless/ath/ath9k/debug.h

 /*
  * Copyright (c) 2008-2009 Atheros Communications Inc.
  *
  * Permission to use, copy, modify, and/or distribute this software for any
  * purpose with or without fee is hereby granted, provided that the above
  * copyright notice and this permission notice appear in all copies.
  *
  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
@@ skipping 138 matching lines @@
 struct ath_stats {
         struct ath_interrupt_stats istats;
         struct ath_rc_stats rcstats[RATE_TABLE_SIZE];
         struct ath_tx_stats txstats[ATH9K_NUM_TX_QUEUES];
         struct ath_rx_stats rxstats;
 };
 
 struct ath9k_debug {
         struct dentry *debugfs_phy;
         u32 regidx;
+        struct dentry *debugfs_debug;
+        struct dentry *debugfs_dma;
+        struct dentry *debugfs_interrupt;
+        struct dentry *debugfs_rcstat;
+        struct dentry *debugfs_wiphy;
+        struct dentry *debugfs_xmit;
+        struct dentry *debugfs_recv;
+        struct dentry *debugfs_regdump;
         struct ath_stats stats;
 };
 
 int ath9k_init_debug(struct ath_hw *ah);
 void ath9k_exit_debug(struct ath_hw *ah);
 
 int ath9k_debug_create_root(void);
 void ath9k_debug_remove_root(void);
 void ath_debug_stat_interrupt(struct ath_softc *sc, enum ath9k_int status);
 void ath_debug_stat_rc(struct ath_softc *sc, int final_rate);
@@ skipping 45 matching lines @@
 }
 
 static inline void ath_debug_stat_retries(struct ath_softc *sc, int rix,
                                           int xretries, int retries, u8 per)
 {
 }
 
 #endif /* CONFIG_ATH9K_DEBUGFS */
 
 #endif /* DEBUG_H */