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Commit 67f61261 authored by Mohammed Shafi Shajakhan's avatar Mohammed Shafi Shajakhan Committed by John W. Linville
Browse files

mac80211: remove dead code 



ieee80211_offchannel_enable_all_ps function is no longer used
and looks like its logic is extensively handled in
ieee80211_offchannel_stop_vifs

Signed-off-by: default avatarMohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 6b6accc3

net/mac80211/ieee80211_i.h

+0 −2
Original line number Diff line number Diff line
@@ -1221,8 +1221,6 @@ int ieee80211_request_sched_scan_stop(struct ieee80211_sub_if_data *sdata); 
void ieee80211_sched_scan_stopped_work(struct work_struct *work);



/* off-channel helpers */

void ieee80211_offchannel_enable_all_ps(struct ieee80211_local *local,

					bool tell_ap);

void ieee80211_offchannel_stop_vifs(struct ieee80211_local *local,

				    bool offchannel_ps_enable);

void ieee80211_offchannel_return(struct ieee80211_local *local,

net/mac80211/offchannel.c

+0 −17
Original line number Diff line number Diff line
@@ -138,23 +138,6 @@ void ieee80211_offchannel_stop_vifs(struct ieee80211_local *local, 
	mutex_unlock(&local->iflist_mtx);

}



void ieee80211_offchannel_enable_all_ps(struct ieee80211_local *local,

					bool tell_ap)

{

	struct ieee80211_sub_if_data *sdata;



	mutex_lock(&local->iflist_mtx);

	list_for_each_entry(sdata, &local->interfaces, list) {

		if (!ieee80211_sdata_running(sdata))

			continue;



		if (sdata->vif.type == NL80211_IFTYPE_STATION &&

		    sdata->u.mgd.associated)

			ieee80211_offchannel_ps_enable(sdata, tell_ap);

	}

	mutex_unlock(&local->iflist_mtx);

}



void ieee80211_offchannel_return(struct ieee80211_local *local,

				 bool offchannel_ps_disable)

{