diff options
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt76x02_mac.c')
-rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt76x02_mac.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c index 10578e4cb269..e6d6ddaa5a07 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c @@ -735,3 +735,21 @@ void mt76x02_tx_complete_skb(struct mt76_dev *mdev, struct mt76_queue *q, dev_kfree_skb_any(e->skb); } EXPORT_SYMBOL_GPL(mt76x02_tx_complete_skb); + +void mt76x02_update_channel(struct mt76_dev *mdev) +{ + struct mt76x02_dev *dev = container_of(mdev, struct mt76x02_dev, mt76); + struct mt76_channel_state *state; + u32 active, busy; + + state = mt76_channel_state(&dev->mt76, dev->mt76.chandef.chan); + + busy = mt76_rr(dev, MT_CH_BUSY); + active = busy + mt76_rr(dev, MT_CH_IDLE); + + spin_lock_bh(&dev->mt76.cc_lock); + state->cc_busy += busy; + state->cc_active += active; + spin_unlock_bh(&dev->mt76.cc_lock); +} +EXPORT_SYMBOL_GPL(mt76x02_update_channel); |