mac80211: inform driver of basic rateset

Drivers need to know the basic rateset to be able to configure
the ACK/CTS programming in hardware correctly.

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

1 files changed, 3 insertions, 1 deletions

diff --git a/net/mac80211/iface.c b/net/mac80211/iface.c
index 61b19340488c..dab8eba2602f 100644
--- a/net/mac80211/iface.c
+++ b/net/mac80211/iface.c
@@ -144,7 +144,9 @@ int ieee80211_if_change_type(struct ieee80211_sub_if_data *sdata,
         ieee80211_setup_sdata(sdata, type);
 
         /* reset some values that shouldn't be kept across type changes */
-        sdata->basic_rates = 0;
+        sdata->bss_conf.basic_rates =
+                ieee80211_mandatory_rates(sdata->local,
+                        sdata->local->hw.conf.channel->band);
         sdata->drop_unencrypted = 0;
 
         return 0;