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ath10k: remove debugfs support for Per STA total rx duration

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cfg80211/nl80211 interface changes for per STA total rx-duration and
very basic 'ath10k_sta_statistics'  mac80211 callback is implemented
to extend support for per station statistics from the driver.

Also provision in 'iw dev wlan#N station dump' to parse rx-duration
is supported. So its safer to remove the debugfs entry for per STA
rx-duration

Signed-off-by: Mohammed Shafi Shajakhan <mohammed@qti.qualcomm.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
This commit is contained in:
Mohammed Shafi Shajakhan 2016-06-30 15:23:50 +03:00 • committed by Kalle Valo
parent 120a1f02a5
commit 2ba1f37094
1 changed files with 0 additions and 24 deletions
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24
drivers/net/wireless/ath/ath10k/debugfs_sta.c
View file

@ -293,28 +293,6 @@ static const struct file_operations fops_delba = {
.llseek = default_llseek,
};
static ssize_t ath10k_dbg_sta_read_rx_duration(struct file *file,
char __user *user_buf,
size_t count, loff_t *ppos)
{
struct ieee80211_sta *sta = file->private_data;
struct ath10k_sta *arsta = (struct ath10k_sta *)sta->drv_priv;
char buf[100];
int len = 0;
len = scnprintf(buf, sizeof(buf),
"%llu usecs\n", arsta->rx_duration);
return simple_read_from_buffer(user_buf, count, ppos, buf, len);
}
static const struct file_operations fops_rx_duration = {
.read = ath10k_dbg_sta_read_rx_duration,
.open = simple_open,
.owner = THIS_MODULE,
.llseek = default_llseek,
};
void ath10k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
struct ieee80211_sta *sta, struct dentry *dir)
{
@ -323,6 +301,4 @@ void ath10k_sta_add_debugfs(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
debugfs_create_file("addba", S_IWUSR, dir, sta, &fops_addba);
debugfs_create_file("addba_resp", S_IWUSR, dir, sta, &fops_addba_resp);
debugfs_create_file("delba", S_IWUSR, dir, sta, &fops_delba);
debugfs_create_file("rx_duration", S_IRUGO, dir, sta,
&fops_rx_duration);
}