From 3ea83705372f00a158ce125433c27c94c68d536c Mon Sep 17 00:00:00 2001 From: Lorenzo Bianconi Date: Sat, 29 Jun 2019 12:36:06 +0200 Subject: mt76: mt7615: introduce mt7615_regd_notifier Introduce mt7615_regd_notifier callback. This is a preliminary patch to add radar detection support to mt7615 driver Signed-off-by: Lorenzo Bianconi Signed-off-by: Felix Fietkau --- drivers/net/wireless/mediatek/mt76/mt7615/init.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/init.c b/drivers/net/wireless/mediatek/mt76/mt7615/init.c index 859de2454ec6..edce96ce79a4 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/init.c @@ -208,6 +208,16 @@ mt7615_init_txpower(struct mt7615_dev *dev, } } +static void +mt7615_regd_notifier(struct wiphy *wiphy, + struct regulatory_request *request) +{ + struct ieee80211_hw *hw = wiphy_to_ieee80211_hw(wiphy); + struct mt7615_dev *dev = hw->priv; + + dev->mt76.region = request->dfs_region; +} + int mt7615_register_device(struct mt7615_dev *dev) { struct ieee80211_hw *hw = mt76_hw(dev); @@ -230,6 +240,7 @@ int mt7615_register_device(struct mt7615_dev *dev) wiphy->iface_combinations = if_comb; wiphy->n_iface_combinations = ARRAY_SIZE(if_comb); + wiphy->reg_notifier = mt7615_regd_notifier; ieee80211_hw_set(hw, SUPPORTS_REORDERING_BUFFER); ieee80211_hw_set(hw, TX_STATUS_NO_AMPDU_LEN); -- cgit v1.2.3