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openwrt-xburst/package/mac80211/patches/562-ath9k_add_idle_hack.patch
nbd de017af48d mac80211: update to 2012-09-07, adds ath9k beacon fixes, mesh/adhoc fixes, and more
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@33331 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-09-08 11:10:54 +00:00

21 lines
648 B
Diff

--- 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);