linux/drivers/net/wireless/ath/ath9k/debug_sta.c

/*
 * Copyright (c) 2013 Qualcomm Atheros, 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
 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 */

#include "ath9k.h"

/*************/
/* node_aggr */
/*************/

static ssize_t read_file_node_aggr(struct file *file, char __user *user_buf,
				   size_t count, loff_t *ppos)
{ … }

static const struct file_operations fops_node_aggr = …;

/*************/
/* node_recv */
/*************/

void ath_debug_rate_stats(struct ath_softc *sc,
			  struct ath_rx_status *rs,
			  struct sk_buff *skb)
{ … }

#define PRINT_CCK_RATE …

#define PRINT_OFDM_RATE …

static ssize_t read_file_node_recv(struct file *file, char __user *user_buf,
				   size_t count, loff_t *ppos)
{ … }

#undef PRINT_OFDM_RATE
#undef PRINT_CCK_RATE

static const struct file_operations fops_node_recv = …;

void ath9k_sta_add_debugfs(struct ieee80211_hw *hw,
			   struct ieee80211_vif *vif,
			   struct ieee80211_sta *sta,
			   struct dentry *dir)
{ … }