diff options
| author | Sean Wang <sean.wang@mediatek.com> | 2021-02-19 18:28:49 +0100 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2021-04-12 00:01:20 +0200 |
| commit | 9dfd2785ac730f617b06b572683d76bfc51b67c2 (patch) | |
| tree | 8c48344d0fd937bcd9d363ecb19ed7097f35ce38 /drivers/net | |
| parent | 0940605a2a70803fc3362eeccba4c31adf4e70e7 (diff) | |
mt76: mt7921: add flush operation
add flush operation to make sure cfg80211_mlme_deauth is able to flush
the deauthtication frame into air immediately.
Co-developed-by: YN Chen <YN.Chen@mediatek.com>
Signed-off-by: YN Chen <YN.Chen@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7921/main.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/main.c b/drivers/net/wireless/mediatek/mt76/mt7921/main.c index 11d85cf9cfb8..f7552f5201b4 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/main.c @@ -1137,6 +1137,15 @@ static void mt7921_set_rekey_data(struct ieee80211_hw *hw, } #endif /* CONFIG_PM */ +static void mt7921_flush(struct ieee80211_hw *hw, struct ieee80211_vif *vif, + u32 queues, bool drop) +{ + struct mt7921_dev *dev = mt7921_hw_dev(hw); + + wait_event_timeout(dev->mt76.tx_wait, !mt76_has_tx_pending(&dev->mphy), + HZ / 2); +} + const struct ieee80211_ops mt7921_ops = { .tx = mt7921_tx, .start = mt7921_start, @@ -1175,4 +1184,5 @@ const struct ieee80211_ops mt7921_ops = { .set_wakeup = mt7921_set_wakeup, .set_rekey_data = mt7921_set_rekey_data, #endif /* CONFIG_PM */ + .flush = mt7921_flush, }; |