From 5c105d9f3fd086aff195d3849dcf847d6b0bd927 Mon Sep 17 00:00:00 2001
From: blogic <blogic@3c298f89-4303-0410-b956-a3cf2f4a3e73>
Date: Fri, 5 Oct 2012 10:12:53 +0000
Subject: branch Attitude Adjustment

git-svn-id: svn://svn.openwrt.org/openwrt/branches/attitude_adjustment@33625 3c298f89-4303-0410-b956-a3cf2f4a3e73
---
 .../mac80211/patches/562-ath9k_add_idle_hack.patch   | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 package/mac80211/patches/562-ath9k_add_idle_hack.patch

(limited to 'package/mac80211/patches/562-ath9k_add_idle_hack.patch')

diff --git a/package/mac80211/patches/562-ath9k_add_idle_hack.patch b/package/mac80211/patches/562-ath9k_add_idle_hack.patch
new file mode 100644
index 000000000..10fac17bd
--- /dev/null
+++ b/package/mac80211/patches/562-ath9k_add_idle_hack.patch
@@ -0,0 +1,20 @@
+--- a/drivers/net/wireless/ath/ath9k/main.c
++++ b/drivers/net/wireless/ath/ath9k/main.c
+@@ -1087,6 +1087,7 @@ static void ath9k_remove_interface(struc
+ 	ath9k_calculate_summary_state(hw, NULL);
+ 
+ 	mutex_unlock(&sc->mutex);
++	ath9k_config(hw, IEEE80211_CONF_CHANGE_IDLE);
+ 	ath9k_ps_restore(sc);
+ }
+ 
+@@ -1139,7 +1140,8 @@ int ath9k_config(struct ieee80211_hw *hw
+ 	mutex_lock(&sc->mutex);
+ 
+ 	if (changed & IEEE80211_CONF_CHANGE_IDLE) {
+-		sc->ps_idle = !!(conf->flags & IEEE80211_CONF_IDLE);
++		sc->ps_idle = !!(conf->flags & IEEE80211_CONF_IDLE) &&
++			      !sc->nvifs;
+ 		if (sc->ps_idle) {
+ 			ath_cancel_work(sc);
+ 			ath9k_stop_btcoex(sc);
-- 
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