mac80211: set HT capabilities for mesh peer
Set peer's HT capabilities, and disallow peering if we're on a different
channel type.
Signed-off-by: Thomas Pedersen <thomas@cozybit.com>
Signed-off-by: Ashok Nagarajan <anagar6@uic.edu>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
diff --git a/net/mac80211/mesh_plink.c b/net/mac80211/mesh_plink.c
index 986af8a..0140e88 100644
--- a/net/mac80211/mesh_plink.c
+++ b/net/mac80211/mesh_plink.c
@@ -80,11 +80,15 @@
* on it in the lifecycle management section!
*/
static struct sta_info *mesh_plink_alloc(struct ieee80211_sub_if_data *sdata,
- u8 *hw_addr, u32 rates)
+ u8 *hw_addr, u32 rates,
+ struct ieee802_11_elems *elems)
{
struct ieee80211_local *local = sdata->local;
+ struct ieee80211_supported_band *sband;
struct sta_info *sta;
+ sband = local->hw.wiphy->bands[local->oper_channel->band];
+
if (local->num_sta >= MESH_MAX_PLINKS)
return NULL;
@@ -96,6 +100,9 @@
set_sta_flag(sta, WLAN_STA_AUTHORIZED);
set_sta_flag(sta, WLAN_STA_WME);
sta->sta.supp_rates[local->hw.conf.channel->band] = rates;
+ if (elems->ht_cap_elem)
+ ieee80211_ht_cap_ie_to_sta_ht_cap(sband, elems->ht_cap_elem,
+ &sta->sta.ht_cap);
rate_control_rate_init(sta);
return sta;
@@ -276,7 +283,7 @@
elems->ie_start, elems->total_len,
GFP_KERNEL);
else
- sta = mesh_plink_alloc(sdata, hw_addr, rates);
+ sta = mesh_plink_alloc(sdata, hw_addr, rates, elems);
if (!sta)
return;
if (sta_info_insert_rcu(sta)) {
@@ -567,7 +574,7 @@
}
rates = ieee80211_sta_get_rates(local, &elems, rx_status->band);
- sta = mesh_plink_alloc(sdata, mgmt->sa, rates);
+ sta = mesh_plink_alloc(sdata, mgmt->sa, rates, &elems);
if (!sta) {
mpl_dbg("Mesh plink error: plink table full\n");
return;