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Commit 93dc646a authored by Zhu Yi's avatar Zhu Yi Committed by David S. Miller
Browse files

[PATCH] iwlwifi: add debugfs framework to rate scale 



This patch adds debugfs handler to rate scale algorithms.

Signed-off-by: default avatarTomas Winkler <tomas.winkler@intel.com>
Signed-off-by: default avatarZhu Yi <yi.zhu@intel.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 63fddb9f

drivers/net/wireless/iwlwifi/iwl-4965-rs.c

+21 −0
Original line number Diff line number Diff line
@@ -1999,6 +1999,23 @@ static void rs_free_sta(void *priv, void *priv_sta) 
}





#ifdef CONFIG_MAC80211_DEBUGFS

static void rs_add_debugfs(void *priv, void *priv_sta,

					struct dentry *dir)

{

	/* struct iwl_rate_scale_priv *rs_priv = priv_sta; */

	IWL_DEBUG_RATE("%s enter\n", __FUNCTION__);

	IWL_DEBUG_RATE("%s leave\n", __FUNCTION__);

}



static void rs_remove_debugfs(void *priv, void *priv_sta)

{

	/* struct iwl_rate_scale_priv *rs_priv = priv_sta; */

	IWL_DEBUG_RATE("%s enter\n", __FUNCTION__);

	IWL_DEBUG_RATE("%s leave\n", __FUNCTION__);

}

#endif



static struct rate_control_ops rs_ops = {

	.module = NULL,

	.name = RS_NAME,
@@ -2010,6 +2027,10 @@ static struct rate_control_ops rs_ops = { 
	.free = rs_free,

	.alloc_sta = rs_alloc_sta,

	.free_sta = rs_free_sta,

#ifdef CONFIG_MAC80211_DEBUGFS

	.add_sta_debugfs = rs_add_debugfs,

	.remove_sta_debugfs = rs_remove_debugfs,

#endif

};



int iwl_fill_rs_info(struct ieee80211_hw *hw, char *buf, u8 sta_id)