diff options
| author | Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com> | 2011-12-30 16:49:01 +0530 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-01-04 14:31:47 -0500 |
| commit | 67f61261b6df33a9aee8a6e014b4aef661f1a532 (patch) | |
| tree | 66ecd468a7cb5cb067fa3f9cae4a14cfc5305e9e /net | |
| parent | 6b6accc3832e5a124eeb144c6b3b1ff65b503d2b (diff) | |
| download | lwn-67f61261b6df33a9aee8a6e014b4aef661f1a532.tar.gz lwn-67f61261b6df33a9aee8a6e014b4aef661f1a532.zip | |
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: Mohammed Shafi Shajakhan <mohammed@qca.qualcomm.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net')
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 2 | ||||
| -rw-r--r-- | net/mac80211/offchannel.c | 17 |
2 files changed, 0 insertions, 19 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index c3f3e431a573..2f0642d9e154 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -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, diff --git a/net/mac80211/offchannel.c b/net/mac80211/offchannel.c index 2948f8e2e675..f054e94901a2 100644 --- a/net/mac80211/offchannel.c +++ b/net/mac80211/offchannel.c @@ -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) { |