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| author | Rajkumar Manoharan <rmanohar@qca.qualcomm.com> | 2012-06-18 19:03:52 +0530 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2012-06-20 10:53:34 +0200 |
| commit | 559cef996d2e4c9b652a53bb3a53e5787e247f57 (patch) | |
| tree | 0b445a9cd37ab5404eddbfeb2579e183f8318d1e | |
| parent | 7ebfa46973aa239f79fbd4651ddeed5c92df45b2 (diff) | |
| download | linux-559cef996d2e4c9b652a53bb3a53e5787e247f57.tar.gz linux-559cef996d2e4c9b652a53bb3a53e5787e247f57.tar.bz2 linux-559cef996d2e4c9b652a53bb3a53e5787e247f57.zip | |
mac80211: cleanup offchannel_ps_enable argument
The 'tell_ap' argument is always true. So that remove it
and simplify the function.
Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
| -rw-r--r-- | net/mac80211/offchannel.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/net/mac80211/offchannel.c b/net/mac80211/offchannel.c index fcb01ee8ee7b..febce7fb7bb1 100644 --- a/net/mac80211/offchannel.c +++ b/net/mac80211/offchannel.c @@ -25,8 +25,7 @@ * because we *may* be doing work on-operating channel, and want our * hardware unconditionally awake, but still let the AP send us normal frames. */ -static void ieee80211_offchannel_ps_enable(struct ieee80211_sub_if_data *sdata, - bool tell_ap) +static void ieee80211_offchannel_ps_enable(struct ieee80211_sub_if_data *sdata) { struct ieee80211_local *local = sdata->local; struct ieee80211_if_managed *ifmgd = &sdata->u.mgd; @@ -47,8 +46,8 @@ static void ieee80211_offchannel_ps_enable(struct ieee80211_sub_if_data *sdata, ieee80211_hw_config(local, IEEE80211_CONF_CHANGE_PS); } - if (tell_ap && (!local->offchannel_ps_enabled || - !(local->hw.flags & IEEE80211_HW_PS_NULLFUNC_STACK))) + if (!local->offchannel_ps_enabled || + !(local->hw.flags & IEEE80211_HW_PS_NULLFUNC_STACK)) /* * If power save was enabled, no need to send a nullfunc * frame because AP knows that we are sleeping. But if the @@ -133,7 +132,7 @@ void ieee80211_offchannel_stop_vifs(struct ieee80211_local *local, if (offchannel_ps_enable && (sdata->vif.type == NL80211_IFTYPE_STATION) && sdata->u.mgd.associated) - ieee80211_offchannel_ps_enable(sdata, true); + ieee80211_offchannel_ps_enable(sdata); } } mutex_unlock(&local->iflist_mtx); |