mac80211: implement scan supported rates

Scanning currently uses the TX rate mask to
restrict the rate set, which is bogus. Make
it use the new set of rates from userspace.

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

1 files changed, 3 insertions, 3 deletions

diff --git a/net/mac80211/scan.c b/net/mac80211/scan.c
index 08a45ac3d6f8..6f09eca01112 100644
--- a/net/mac80211/scan.c
+++ b/net/mac80211/scan.c
@@ -228,7 +228,6 @@ ieee80211_scan_rx(struct ieee80211_sub_if_data *sdata, struct sk_buff *skb)
 static bool ieee80211_prep_hw_scan(struct ieee80211_local *local)
 {
         struct cfg80211_scan_request *req = local->scan_req;
-        struct ieee80211_sub_if_data *sdata = local->scan_sdata;
         enum ieee80211_band band;
         int i, ielen, n_chans;
 
@@ -253,7 +252,7 @@ static bool ieee80211_prep_hw_scan(struct ieee80211_local *local)
 
         ielen = ieee80211_build_preq_ies(local, (u8 *)local->hw_scan_req->ie,
                                          req->ie, req->ie_len, band,
-                                         sdata->rc_rateidx_mask[band], 0);
+                                         req->rates[band], 0);
         local->hw_scan_req->ie_len = ielen;
 
         return true;
@@ -653,6 +652,7 @@ static void ieee80211_scan_state_send_probe(struct ieee80211_local *local,
 {
         int i;
         struct ieee80211_sub_if_data *sdata = local->scan_sdata;
+        enum ieee80211_band band = local->hw.conf.channel->band;
 
         for (i = 0; i < local->scan_req->n_ssids; i++)
                 ieee80211_send_probe_req(
@@ -660,7 +660,7 @@ static void ieee80211_scan_state_send_probe(struct ieee80211_local *local,
                         local->scan_req->ssids[i].ssid,
                         local->scan_req->ssids[i].ssid_len,
                         local->scan_req->ie, local->scan_req->ie_len,
-                        false);
+                        local->scan_req->rates[band], false);
 
         /*
          * After sending probe requests, wait for probe responses