ftrace: Documentation

[linux-2.6] / net / mac80211 / debugfs_sta.c

diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c
index ed7c9f3b4602eca8227381180cb2624a49f457a1..6d47a1d31b37a550164e424ca9571b67709418db 100644 (file)
--- a/net/mac80211/debugfs_sta.c
+++ b/net/mac80211/debugfs_sta.c
@@ -51,7 +51,7 @@ static const struct file_operations sta_ ##name## _ops = {            \
                STA_OPS(name)
 
 STA_FILE(aid, aid, D);
-STA_FILE(dev, dev->name, S);
+STA_FILE(dev, sdata->dev->name, S);
 STA_FILE(rx_packets, rx_packets, LU);
 STA_FILE(tx_packets, tx_packets, LU);
 STA_FILE(rx_bytes, rx_bytes, LU);
@@ -67,7 +67,7 @@ STA_FILE(last_rssi, last_rssi, D);
 STA_FILE(last_signal, last_signal, D);
 STA_FILE(last_noise, last_noise, D);
 STA_FILE(channel_use, channel_use, D);
-STA_FILE(wep_weak_iv_count, wep_weak_iv_count, D);
+STA_FILE(wep_weak_iv_count, wep_weak_iv_count, LU);
 
 static ssize_t sta_flags_read(struct file *file, char __user *userbuf,
                              size_t count, loff_t *ppos)
@@ -169,27 +169,30 @@ static ssize_t sta_agg_status_read(struct file *file, char __user *userbuf,
        p += scnprintf(p, sizeof(buf)+buf-p, "\n RX  :");
        for (i = 0; i < STA_TID_NUM; i++)
                p += scnprintf(p, sizeof(buf)+buf-p, "%5d",
-       sta->ampdu_mlme.tid_rx[i].state);
+                       sta->ampdu_mlme.tid_state_rx[i]);
 
        p += scnprintf(p, sizeof(buf)+buf-p, "\n DTKN:");
        for (i = 0; i < STA_TID_NUM; i++)
                p += scnprintf(p, sizeof(buf)+buf-p, "%5d",
-                       sta->ampdu_mlme.tid_rx[i].dialog_token);
+                       sta->ampdu_mlme.tid_state_rx[i]?
+                       sta->ampdu_mlme.tid_rx[i]->dialog_token : 0);
 
        p += scnprintf(p, sizeof(buf)+buf-p, "\n TX  :");
        for (i = 0; i < STA_TID_NUM; i++)
                p += scnprintf(p, sizeof(buf)+buf-p, "%5d",
-                       sta->ampdu_mlme.tid_tx[i].state);
+                       sta->ampdu_mlme.tid_state_tx[i]);
 
        p += scnprintf(p, sizeof(buf)+buf-p, "\n DTKN:");
        for (i = 0; i < STA_TID_NUM; i++)
                p += scnprintf(p, sizeof(buf)+buf-p, "%5d",
-                       sta->ampdu_mlme.tid_tx[i].dialog_token);
+                       sta->ampdu_mlme.tid_state_tx[i]?
+                       sta->ampdu_mlme.tid_tx[i]->dialog_token : 0);
 
        p += scnprintf(p, sizeof(buf)+buf-p, "\n SSN :");
        for (i = 0; i < STA_TID_NUM; i++)
                p += scnprintf(p, sizeof(buf)+buf-p, "%5d",
-                       sta->ampdu_mlme.tid_tx[i].ssn);
+                       sta->ampdu_mlme.tid_state_tx[i]?
+                       sta->ampdu_mlme.tid_tx[i]->ssn : 0);
 
        p += scnprintf(p, sizeof(buf)+buf-p, "\n");
 
@@ -200,7 +203,7 @@ static ssize_t sta_agg_status_write(struct file *file,
                const char __user *user_buf, size_t count, loff_t *ppos)
 {
        struct sta_info *sta = file->private_data;
-       struct net_device *dev = sta->dev;
+       struct net_device *dev = sta->sdata->dev;
        struct ieee80211_local *local = wdev_priv(dev->ieee80211_ptr);
        struct ieee80211_hw *hw = &local->hw;
        u8 *da = sta->addr;
@@ -230,11 +233,13 @@ static ssize_t sta_agg_status_write(struct file *file,
                        strcpy(state, "off ");
                        ieee80211_sta_stop_rx_ba_session(dev, da, tid_num, 0,
                                        WLAN_REASON_QSTA_REQUIRE_SETUP);
-                       sta->ampdu_mlme.tid_rx[tid_num].buf_size = 0xFF;
+                       sta->ampdu_mlme.tid_state_rx[tid_num] |=
+                                       HT_AGG_STATE_DEBUGFS_CTL;
                        tid_static_rx[tid_num] = 0;
                } else {
                        strcpy(state, "on ");
-                       sta->ampdu_mlme.tid_rx[tid_num].buf_size = 0x00;
+                       sta->ampdu_mlme.tid_state_rx[tid_num] &=
+                                       ~HT_AGG_STATE_DEBUGFS_CTL;
                        tid_static_rx[tid_num] = 1;
                }
                printk(KERN_DEBUG "debugfs - try switching tid %u %s\n",
@@ -261,7 +266,7 @@ static ssize_t sta_agg_status_write(struct file *file,
 STA_OPS_WR(agg_status);
 
 #define DEBUGFS_ADD(name) \
-       sta->debugfs.name = debugfs_create_file(#name, 0444, \
+       sta->debugfs.name = debugfs_create_file(#name, 0400, \
                sta->debugfs.dir, sta, &sta_ ##name## _ops);
 
 #define DEBUGFS_DEL(name) \