mac80211: Use a cfg80211_chan_def in ieee80211_hw_conf_chan
Drivers that don't use chanctxes cannot perform VHT association because
they still use a "backward compatibility" pair of {ieee80211_channel,
nl80211_channel_type} in ieee80211_conf and ieee80211_local.
Signed-off-by: Karl Beldan <karl.beldan@rivierawaves.com>
[fix kernel-doc]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
diff --git a/net/mac80211/chan.c b/net/mac80211/chan.c
index 78c0d90..8024874 100644
--- a/net/mac80211/chan.c
+++ b/net/mac80211/chan.c
@@ -22,7 +22,7 @@
drv_change_chanctx(local, ctx, IEEE80211_CHANCTX_CHANGE_WIDTH);
if (!local->use_chanctx) {
- local->_oper_channel_type = cfg80211_get_chandef_type(chandef);
+ local->_oper_chandef = *chandef;
ieee80211_hw_config(local, 0);
}
}
@@ -77,9 +77,7 @@
ctx->mode = mode;
if (!local->use_chanctx) {
- local->_oper_channel_type =
- cfg80211_get_chandef_type(chandef);
- local->_oper_channel = chandef->chan;
+ local->_oper_chandef = *chandef;
ieee80211_hw_config(local, 0);
} else {
err = drv_add_chanctx(local, ctx);
@@ -106,7 +104,10 @@
WARN_ON_ONCE(ctx->refcount != 0);
if (!local->use_chanctx) {
- local->_oper_channel_type = NL80211_CHAN_NO_HT;
+ struct cfg80211_chan_def *chandef = &local->_oper_chandef;
+ chandef->width = NL80211_CHAN_WIDTH_20_NOHT;
+ chandef->center_freq1 = chandef->chan->center_freq;
+ chandef->center_freq2 = 0;
ieee80211_hw_config(local, 0);
} else {
drv_remove_chanctx(local, ctx);