Signed-off-by: Rostislav Lisovy <rostislav.lisovy@xxxxxxxxxxx>
---
include/net/cfg80211.h | 4 ++++
net/wireless/chan.c | 10 ++++++++++
2 files changed, 14 insertions(+)
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index f5ecd6c..16f19e0 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -367,6 +367,10 @@ static inline enum nl80211_channel_type
cfg80211_get_chandef_type(const struct cfg80211_chan_def *chandef)
{
switch (chandef->width) {
+ case NL80211_CHAN_WIDTH_5:
+ return NL80211_CHAN_5MHZ;
+ case NL80211_CHAN_WIDTH_10:
+ return NL80211_CHAN_10MHZ;
case NL80211_CHAN_WIDTH_20_NOHT:
return NL80211_CHAN_NO_HT;
case NL80211_CHAN_WIDTH_20:
diff --git a/net/wireless/chan.c b/net/wireless/chan.c
index 78559b5..0bcdd27 100644
--- a/net/wireless/chan.c
+++ b/net/wireless/chan.c
@@ -22,6 +22,14 @@ void cfg80211_chandef_create(struct cfg80211_chan_def *chandef,
chandef->center_freq2 = 0;
switch (chan_type) {
+ case NL80211_CHAN_5MHZ:
+ chandef->width = NL80211_CHAN_WIDTH_5;
+ chandef->center_freq1 = chan->center_freq;
+ break;
+ case NL80211_CHAN_10MHZ:
+ chandef->width = NL80211_CHAN_WIDTH_10;
+ chandef->center_freq1 = chan->center_freq;
+ break;
case NL80211_CHAN_NO_HT:
chandef->width = NL80211_CHAN_WIDTH_20_NOHT;
chandef->center_freq1 = chan->center_freq;
@@ -531,12 +539,14 @@ bool cfg80211_chandef_usable(struct wiphy *wiphy,
width = 5;
break;
case NL80211_CHAN_WIDTH_10:
+ prohibited_flags |= IEEE80211_CHAN_NO_10MHZ;
width = 10;
break;
case NL80211_CHAN_WIDTH_20:
if (!ht_cap->ht_supported)
return false;
case NL80211_CHAN_WIDTH_20_NOHT:
+ prohibited_flags |= IEEE80211_CHAN_NO_20MHZ;
width = 20;
break;
case NL80211_CHAN_WIDTH_40:
--
1.8.5.1
--
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