mac80211: clean up channel type config

The channel_type really doesn't need to be the only member in
a new structure, so remove the struct. Additionally, remove
the _CONF_CHANGE_HT flag and use _CONF_CHANGE_CHANNEL when the
channel type changes, since that's enough of a change to require
reprogramming the hardware anyway.

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

1 files changed, 5 insertions, 3 deletions

diff --git a/net/mac80211/ht.c b/net/mac80211/ht.c
index f6547de5ac6b..832adf888ac3 100644
--- a/net/mac80211/ht.c
+++ b/net/mac80211/ht.c
@@ -131,12 +131,14 @@ u32 ieee80211_enable_ht(struct ieee80211_sub_if_data *sdata,
         }
 
         ht_changed = conf_is_ht(&local->hw.conf) != enable_ht ||
-                     channel_type != local->hw.conf.ht.channel_type;
+                     channel_type != local->hw.conf.channel_type;
 
         local->oper_channel_type = channel_type;
 
-        if (ht_changed)
-                ieee80211_hw_config(local, IEEE80211_CONF_CHANGE_HT);
+        if (ht_changed) {
+                /* channel_type change automatically detected */
+                ieee80211_hw_config(local, 0);
+        }
 
         /* disable HT */
         if (!enable_ht)