diff options
| -rw-r--r-- | net/mac80211/ieee80211_i.h | 6 | ||||
| -rw-r--r-- | net/mac80211/offchannel.c | 17 | ||||
| -rw-r--r-- | net/mac80211/scan.c | 6 | ||||
| -rw-r--r-- | net/mac80211/work.c | 8 |
4 files changed, 14 insertions, 23 deletions
diff --git a/net/mac80211/ieee80211_i.h b/net/mac80211/ieee80211_i.h index 3fdac77b9cc..62b86f030fa 100644 --- a/net/mac80211/ieee80211_i.h +++ b/net/mac80211/ieee80211_i.h @@ -1169,11 +1169,9 @@ void ieee80211_sched_scan_stopped_work(struct work_struct *work); bool ieee80211_cfg_on_oper_channel(struct ieee80211_local *local); 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_stop_vifs(struct ieee80211_local *local); void ieee80211_offchannel_return(struct ieee80211_local *local, - bool enable_beaconing, - bool offchannel_ps_disable); + bool enable_beaconing); void ieee80211_hw_roc_setup(struct ieee80211_local *local); /* interface handling */ diff --git a/net/mac80211/offchannel.c b/net/mac80211/offchannel.c index c55eb9d8ea5..ecc4922eca6 100644 --- a/net/mac80211/offchannel.c +++ b/net/mac80211/offchannel.c @@ -102,8 +102,7 @@ static void ieee80211_offchannel_ps_disable(struct ieee80211_sub_if_data *sdata) ieee80211_sta_reset_conn_monitor(sdata); } -void ieee80211_offchannel_stop_vifs(struct ieee80211_local *local, - bool offchannel_ps_enable) +void ieee80211_offchannel_stop_vifs(struct ieee80211_local *local) { struct ieee80211_sub_if_data *sdata; @@ -128,8 +127,7 @@ void ieee80211_offchannel_stop_vifs(struct ieee80211_local *local, if (sdata->vif.type != NL80211_IFTYPE_MONITOR) { netif_tx_stop_all_queues(sdata->dev); - if (offchannel_ps_enable && - (sdata->vif.type == NL80211_IFTYPE_STATION) && + if (sdata->vif.type == NL80211_IFTYPE_STATION && sdata->u.mgd.associated) ieee80211_offchannel_ps_enable(sdata, true); } @@ -155,8 +153,7 @@ void ieee80211_offchannel_enable_all_ps(struct ieee80211_local *local, } void ieee80211_offchannel_return(struct ieee80211_local *local, - bool enable_beaconing, - bool offchannel_ps_disable) + bool enable_beaconing) { struct ieee80211_sub_if_data *sdata; @@ -166,11 +163,9 @@ void ieee80211_offchannel_return(struct ieee80211_local *local, continue; /* Tell AP we're back */ - if (offchannel_ps_disable && - sdata->vif.type == NL80211_IFTYPE_STATION) { - if (sdata->u.mgd.associated) - ieee80211_offchannel_ps_disable(sdata); - } + if (sdata->vif.type == NL80211_IFTYPE_STATION && + sdata->u.mgd.associated) + ieee80211_offchannel_ps_disable(sdata); if (sdata->vif.type != NL80211_IFTYPE_MONITOR) { clear_bit(SDATA_STATE_OFFCHANNEL, &sdata->state); diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c index 669d2e32efb..7c757410884 100644 --- a/net/mac80211/scan.c +++ b/net/mac80211/scan.c @@ -314,7 +314,7 @@ static void __ieee80211_scan_completed(struct ieee80211_hw *hw, bool aborted, if (on_oper_chan2 && (on_oper_chan != on_oper_chan2)) enable_beacons = true; - ieee80211_offchannel_return(local, enable_beacons, true); + ieee80211_offchannel_return(local, enable_beacons); } ieee80211_recalc_idle(local); @@ -563,7 +563,7 @@ static void ieee80211_scan_state_leave_oper_channel(struct ieee80211_local *loca /* PS will already be in off-channel mode, * we do that once at the beginning of scanning. */ - ieee80211_offchannel_stop_vifs(local, false); + ieee80211_offchannel_stop_vifs(local); /* * What if the nullfunc frames didn't arrive? @@ -594,7 +594,7 @@ static void ieee80211_scan_state_enter_oper_channel(struct ieee80211_local *loca * in off-channel state..will put that back * on-channel at the end of scanning. */ - ieee80211_offchannel_return(local, true, false); + ieee80211_offchannel_return(local, true); *next_delay = HZ / 5; local->next_scan_state = SCAN_DECISION; diff --git a/net/mac80211/work.c b/net/mac80211/work.c index 52b758dbff5..c9acfda74f1 100644 --- a/net/mac80211/work.c +++ b/net/mac80211/work.c @@ -973,16 +973,14 @@ static void ieee80211_work_work(struct work_struct *work) if (on_oper_chan != on_oper_chan2) { if (on_oper_chan2) { /* going off oper channel, PS too */ - ieee80211_offchannel_stop_vifs(local, - true); + ieee80211_offchannel_stop_vifs(local); ieee80211_hw_config(local, 0); } else { /* going on channel, but leave PS * off-channel. */ ieee80211_hw_config(local, 0); ieee80211_offchannel_return(local, - true, - false); + true); } } else if (tmp_chan_changed) /* Still off-channel, but on some other @@ -1085,7 +1083,7 @@ static void ieee80211_work_work(struct work_struct *work) * beaconing if we were already on-oper-channel * as a future optimization. */ - ieee80211_offchannel_return(local, true, true); + ieee80211_offchannel_return(local, true); /* give connection some time to breathe */ run_again(local, jiffies + HZ/2); |