From: Stanislaw Gruszka <sgruszka@redhat.com>
Date: Thu, 28 Feb 2013 09:55:28 +0000 (+0100)
Subject: mac80211: cleanup suspend/resume on ibss mode
X-Git-Tag: firefly_0821_release~3680^2~478^2~21^2^2~117^2~74
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=a61829437e68c8b2036cf5005ed0e875451c9120;p=firefly-linux-kernel-4.4.55.git

mac80211: cleanup suspend/resume on ibss mode

Remove not used any longer suspend/resume code.

Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
---

diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index 40b71dfcc79d..539d4a11b47b 100644
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -985,36 +985,9 @@ static void ieee80211_ibss_timer(unsigned long data)
 {
 	struct ieee80211_sub_if_data *sdata =
 		(struct ieee80211_sub_if_data *) data;
-	struct ieee80211_if_ibss *ifibss = &sdata->u.ibss;
-	struct ieee80211_local *local = sdata->local;
-
-	if (local->quiescing) {
-		ifibss->timer_running = true;
-		return;
-	}
-
-	ieee80211_queue_work(&local->hw, &sdata->work);
-}
-
-#ifdef CONFIG_PM
-void ieee80211_ibss_quiesce(struct ieee80211_sub_if_data *sdata)
-{
-	struct ieee80211_if_ibss *ifibss = &sdata->u.ibss;
 
-	if (del_timer_sync(&ifibss->timer))
-		ifibss->timer_running = true;
-}
-
-void ieee80211_ibss_restart(struct ieee80211_sub_if_data *sdata)
-{
-	struct ieee80211_if_ibss *ifibss = &sdata->u.ibss;
-
-	if (ifibss->timer_running) {
-		add_timer(&ifibss->timer);
-		ifibss->timer_running = false;
-	}
+	ieee80211_queue_work(&sdata->local->hw, &sdata->work);
 }
-#endif
 
 void ieee80211_ibss_setup_sdata(struct ieee80211_sub_if_data *sdata)
 {
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h
index 336f1c3bbb5d..a56fa965e317 100644
--- a/net/mac80211/ieee80211_i.h
+++ b/net/mac80211/ieee80211_i.h
@@ -492,8 +492,6 @@ struct ieee80211_if_ibss {
 
 	u32 basic_rates;
 
-	bool timer_running;
-
 	bool fixed_bssid;
 	bool fixed_channel;
 	bool privacy;
@@ -1293,8 +1291,6 @@ void ieee80211_ibss_rx_no_sta(struct ieee80211_sub_if_data *sdata,
 int ieee80211_ibss_join(struct ieee80211_sub_if_data *sdata,
 			struct cfg80211_ibss_params *params);
 int ieee80211_ibss_leave(struct ieee80211_sub_if_data *sdata);
-void ieee80211_ibss_quiesce(struct ieee80211_sub_if_data *sdata);
-void ieee80211_ibss_restart(struct ieee80211_sub_if_data *sdata);
 void ieee80211_ibss_work(struct ieee80211_sub_if_data *sdata);
 void ieee80211_ibss_rx_queued_mgmt(struct ieee80211_sub_if_data *sdata,
 				   struct sk_buff *skb);