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authorJohannes Berg <johannes.berg@intel.com>2012-11-14 15:21:17 +0100
committerJohannes Berg <johannes.berg@intel.com>2012-11-27 11:56:19 +0100
commit339afbf4819e5c7c0a0422af43b8c2eccd059abf (patch)
treec919c1b3606cc75c15260029fa0379abc33d3ebf /net/mac80211
parent53cabad70ecf0c245b41285de64a74a6c3ee9933 (diff)
downloadop-kernel-dev-339afbf4819e5c7c0a0422af43b8c2eccd059abf.zip
op-kernel-dev-339afbf4819e5c7c0a0422af43b8c2eccd059abf.tar.gz
mac80211: support P2P GO powersave configuration
If the low-level driver wants to support P2P GO powersave configuration, it must set the cfg80211 flags and mac80211 will pass the parameters to it. Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211')
-rw-r--r--net/mac80211/cfg.c16
-rw-r--r--net/mac80211/util.c2
2 files changed, 16 insertions, 2 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c
index 5d30e5f..97cf615 100644
--- a/net/mac80211/cfg.c
+++ b/net/mac80211/cfg.c
@@ -893,7 +893,8 @@ static int ieee80211_start_ap(struct wiphy *wiphy, struct net_device *dev,
u32 changed = BSS_CHANGED_BEACON_INT |
BSS_CHANGED_BEACON_ENABLED |
BSS_CHANGED_BEACON |
- BSS_CHANGED_SSID;
+ BSS_CHANGED_SSID |
+ BSS_CHANGED_P2P_PS;
int err;
old = rtnl_dereference(sdata->u.ap.beacon);
@@ -932,6 +933,9 @@ static int ieee80211_start_ap(struct wiphy *wiphy, struct net_device *dev,
sdata->vif.bss_conf.hidden_ssid =
(params->hidden_ssid != NL80211_HIDDEN_SSID_NOT_IN_USE);
+ sdata->vif.bss_conf.p2p_ctwindow = params->p2p_ctwindow;
+ sdata->vif.bss_conf.p2p_oppps = params->p2p_opp_ps;
+
err = ieee80211_assign_beacon(sdata, &params->beacon);
if (err < 0)
return err;
@@ -1807,6 +1811,16 @@ static int ieee80211_change_bss(struct wiphy *wiphy,
changed |= BSS_CHANGED_HT;
}
+ if (params->p2p_ctwindow >= 0) {
+ sdata->vif.bss_conf.p2p_ctwindow = params->p2p_ctwindow;
+ changed |= BSS_CHANGED_P2P_PS;
+ }
+
+ if (params->p2p_opp_ps >= 0) {
+ sdata->vif.bss_conf.p2p_oppps = params->p2p_opp_ps;
+ changed |= BSS_CHANGED_P2P_PS;
+ }
+
ieee80211_bss_info_change_notify(sdata, changed);
return 0;
diff --git a/net/mac80211/util.c b/net/mac80211/util.c
index dc7f6b2..6e4c8bd 100644
--- a/net/mac80211/util.c
+++ b/net/mac80211/util.c
@@ -1527,7 +1527,7 @@ int ieee80211_reconfig(struct ieee80211_local *local)
changed |= BSS_CHANGED_IBSS;
/* fall through */
case NL80211_IFTYPE_AP:
- changed |= BSS_CHANGED_SSID;
+ changed |= BSS_CHANGED_SSID | BSS_CHANGED_P2P_PS;
if (sdata->vif.type == NL80211_IFTYPE_AP) {
changed |= BSS_CHANGED_AP_PROBE_RESP;
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