mac80211: Set basic rates while joining ibss network

This patch adds support to nl80211 and mac80211 to set basic rates when
joining/creating ibss network.

Original patch was posted by Johannes Berg on the linux-wireless posting list.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 3 insertions, 1 deletions

diff --git a/net/mac80211/ibss.c b/net/mac80211/ibss.c
index bfd7286488c7..9f4e64ed8b83 100644
--- a/net/mac80211/ibss.c
+++ b/net/mac80211/ibss.c
@@ -172,6 +172,7 @@ static void __ieee80211_sta_join_ibss(struct ieee80211_sub_if_data *sdata,
         rcu_assign_pointer(ifibss->presp, skb);
 
         sdata->vif.bss_conf.beacon_int = beacon_int;
+        sdata->vif.bss_conf.basic_rates = basic_rates;
         bss_change = BSS_CHANGED_BEACON_INT;
         bss_change |= ieee80211_reset_erp_info(sdata);
         bss_change |= BSS_CHANGED_BSSID;
@@ -529,7 +530,7 @@ static void ieee80211_sta_create_ibss(struct ieee80211_sub_if_data *sdata)
                 sdata->drop_unencrypted = 0;
 
         __ieee80211_sta_join_ibss(sdata, bssid, sdata->vif.bss_conf.beacon_int,
-                                  ifibss->channel, 3, /* first two are basic */
+                                  ifibss->channel, ifibss->basic_rates,
                                   capability, 0);
 }
 
@@ -859,6 +860,7 @@ int ieee80211_ibss_join(struct ieee80211_sub_if_data *sdata,
                 sdata->u.ibss.fixed_bssid = false;
 
         sdata->u.ibss.privacy = params->privacy;
+        sdata->u.ibss.basic_rates = params->basic_rates;
 
         sdata->vif.bss_conf.beacon_int = params->beacon_interval;