diff options
| author | Johannes Berg <johannes.berg@intel.com> | 2012-07-26 19:24:39 +0400 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2012-10-17 13:02:09 +0400 |
| commit | 55de908ab292c03f1eb280f51170ddb9c6b57e31 (patch) | |
| tree | bc75bb5cea581cadf6fe8b4f121cce02d07c276a /net/mac80211/mesh_plink.c | |
| parent | fe57d9f5c0a2c1ef97ba8cdc42cfda5743f287b8 (diff) | |
| download | linux-55de908ab292c03f1eb280f51170ddb9c6b57e31.tar.xz | |
mac80211: use channel contexts
Instead of operating on a single channel only,
use the new channel context infrastructure in
all mac80211 code.
This enables drivers that want to use the new
channel context infrastructure to use multiple
channels, while nothing should change for all
the other drivers that don't support it.
Right now this disables both TX power settings
and spatial multiplexing powersave. Both need
to be re-enabled on a channel context basis.
Additionally, when channel contexts are used
drop the connection when channel switch is
received rather than trying to handle it. This
will have to be improved later.
[With fixes from Eliad and Emmanuel incorporated]
Signed-off-by: Eliad Peller <eliad@wizery.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/mesh_plink.c')
| -rw-r--r-- | net/mac80211/mesh_plink.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c index 3ab34d816897..8a8b459610b6 100644 --- a/net/mac80211/mesh_plink.c +++ b/net/mac80211/mesh_plink.c @@ -252,6 +252,8 @@ static int mesh_plink_frame_tx(struct ieee80211_sub_if_data *sdata, mgmt->u.action.u.self_prot.action_code = action; if (action != WLAN_SP_MESH_PEERING_CLOSE) { + enum ieee80211_band band = ieee80211_get_sdata_band(sdata); + /* capability info */ pos = skb_put(skb, 2); memset(pos, 0, 2); @@ -260,10 +262,8 @@ static int mesh_plink_frame_tx(struct ieee80211_sub_if_data *sdata, pos = skb_put(skb, 2); memcpy(pos + 2, &plid, 2); } - if (ieee80211_add_srates_ie(sdata, skb, true, - local->oper_channel->band) || - ieee80211_add_ext_srates_ie(sdata, skb, true, - local->oper_channel->band) || + if (ieee80211_add_srates_ie(sdata, skb, true, band) || + ieee80211_add_ext_srates_ie(sdata, skb, true, band) || mesh_add_rsn_ie(skb, sdata) || mesh_add_meshid_ie(skb, sdata) || mesh_add_meshconf_ie(skb, sdata)) @@ -343,7 +343,7 @@ static struct sta_info *mesh_peer_init(struct ieee80211_sub_if_data *sdata, struct ieee802_11_elems *elems) { struct ieee80211_local *local = sdata->local; - enum ieee80211_band band = local->oper_channel->band; + enum ieee80211_band band = ieee80211_get_sdata_band(sdata); struct ieee80211_supported_band *sband; u32 rates, basic_rates = 0; struct sta_info *sta; |