diff options
| author | Lorenzo Bianconi <lorenzo.bianconi@redhat.com> | 2018-10-15 11:33:11 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2018-11-30 12:21:39 +0100 |
| commit | 6250318694cad72f3dd6e5ead2bd612126383bb4 (patch) | |
| tree | e27eb7b79910fef8a8f2e39de0d33dd96594a14b /drivers/net/wireless/mediatek/mt76/mt76x02_mac.c | |
| parent | b8defea4b2ee82cdb1e11c44f5ff401c45cf5748 (diff) | |
mt76x0: pci: add get_survey support
Move mt76x02_update_channel routine in mt76x02-lib module in
order to be reused by mt76x0 driver adding get_survey support
Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi@redhat.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
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); |