diff options
| author | John W. Linville <linville@tuxdriver.com> | 2013-06-21 15:42:30 -0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-06-21 15:42:30 -0400 |
| commit | 7d2a47aab2a511c87a96238977e04e6378969d45 (patch) | |
| tree | e3765af6d4b292d8f3c013a5962324eab683a931 /net/mac80211/cfg.c | |
| parent | fedaf4ffc224a194e2d13a3ec2abe5df0bc94258 (diff) | |
| parent | b887664d882ee4f6a67e0bf05e5f141d32fcc067 (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
Conflicts:
net/wireless/nl80211.c
Diffstat (limited to 'net/mac80211/cfg.c')
| -rw-r--r-- | net/mac80211/cfg.c | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/net/mac80211/cfg.c b/net/mac80211/cfg.c index a1c6e1ceede8..082f270b5912 100644 --- a/net/mac80211/cfg.c +++ b/net/mac80211/cfg.c @@ -1765,6 +1765,7 @@ static int copy_mesh_setup(struct ieee80211_if_mesh *ifmsh, /* mcast rate setting in Mesh Node */ memcpy(sdata->vif.bss_conf.mcast_rate, setup->mcast_rate, sizeof(setup->mcast_rate)); + sdata->vif.bss_conf.basic_rates = setup->basic_rates; sdata->vif.bss_conf.beacon_int = setup->beacon_interval; sdata->vif.bss_conf.dtim_period = setup->dtim_period; @@ -1877,6 +1878,8 @@ static int ieee80211_update_mesh_config(struct wiphy *wiphy, if (_chg_mesh_attr(NL80211_MESHCONF_AWAKE_WINDOW, mask)) conf->dot11MeshAwakeWindowDuration = nconf->dot11MeshAwakeWindowDuration; + if (_chg_mesh_attr(NL80211_MESHCONF_PLINK_TIMEOUT, mask)) + conf->plink_timeout = nconf->plink_timeout; ieee80211_mbss_info_change_notify(sdata, BSS_CHANGED_BEACON); return 0; } @@ -2844,6 +2847,12 @@ static int ieee80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, return -EOPNOTSUPP; } + /* configurations requiring offchan cannot work if no channel has been + * specified + */ + if (need_offchan && !chan) + return -EINVAL; + mutex_lock(&local->mtx); /* Check if the operating channel is the requested channel */ @@ -2853,10 +2862,15 @@ static int ieee80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev, rcu_read_lock(); chanctx_conf = rcu_dereference(sdata->vif.chanctx_conf); - if (chanctx_conf) - need_offchan = chan != chanctx_conf->def.chan; - else + if (chanctx_conf) { + need_offchan = chan && (chan != chanctx_conf->def.chan); + } else if (!chan) { + ret = -EINVAL; + rcu_read_unlock(); + goto out_unlock; + } else { need_offchan = true; + } rcu_read_unlock(); } |