From 7da7cc1d42d8ce02cca16df8c021e6d657f1f8fd Mon Sep 17 00:00:00 2001 From: Johannes Berg Date: Thu, 5 Aug 2010 17:02:38 +0200 Subject: mac80211: per interface idle notification Sometimes we don't just need to know whether or not the device is idle, but also per interface. This adds that reporting capability to mac80211. Signed-off-by: Johannes Berg Signed-off-by: John W. Linville --- net/mac80211/ibss.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'net/mac80211/ibss.c') diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c index c691780725a7..32af97108425 100644 --- a/net/mac80211/ibss.c +++ b/net/mac80211/ibss.c @@ -920,12 +920,14 @@ int ieee80211_ibss_join(struct ieee80211_sub_if_data *sdata, memcpy(sdata->u.ibss.ssid, params->ssid, IEEE80211_MAX_SSID_LEN); sdata->u.ibss.ssid_len = params->ssid_len; + mutex_unlock(&sdata->u.ibss.mtx); + + mutex_lock(&sdata->local->mtx); ieee80211_recalc_idle(sdata->local); + mutex_unlock(&sdata->local->mtx); ieee80211_queue_work(&sdata->local->hw, &sdata->work); - mutex_unlock(&sdata->u.ibss.mtx); - return 0; } @@ -980,7 +982,9 @@ int ieee80211_ibss_leave(struct ieee80211_sub_if_data *sdata) mutex_unlock(&sdata->u.ibss.mtx); + mutex_lock(&local->mtx); ieee80211_recalc_idle(sdata->local); + mutex_unlock(&local->mtx); return 0; } -- cgit v1.2.3