[PATCH] wifi: mt76: dynamic channel bandwidth changes in AP mode

[Ryder Lee]

Allow AP to change channel width for 40Mhz intolerant STA on the
2.4 GHz band.

Signed-off-by: Himanshu Goyal <himanshu.goyal at mediatek.com>
Signed-off-by: Ryder Lee <ryder.lee at mediatek.com>
---
 drivers/net/wireless/mediatek/mt76/mac80211.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/net/wireless/mediatek/mt76/mac80211.c b/drivers/net/wireless/mediatek/mt76/mac80211.c
index b117e4467c87..5ebadf8367ae 100644
--- a/drivers/net/wireless/mediatek/mt76/mac80211.c
+++ b/drivers/net/wireless/mediatek/mt76/mac80211.c
@@ -418,7 +418,8 @@ mt76_phy_init(struct mt76_phy *phy, struct ieee80211_hw *hw)
 	SET_IEEE80211_DEV(hw, dev->dev);
 	SET_IEEE80211_PERM_ADDR(hw, phy->macaddr);
 
-	wiphy->features |= NL80211_FEATURE_ACTIVE_MONITOR;
+	wiphy->features |= NL80211_FEATURE_ACTIVE_MONITOR |
+			   NL80211_FEATURE_AP_MODE_CHAN_WIDTH_CHANGE;
 	wiphy->flags |= WIPHY_FLAG_HAS_CHANNEL_SWITCH |
 			WIPHY_FLAG_SUPPORTS_TDLS |
 			WIPHY_FLAG_AP_UAPSD;
-- 
2.18.0