diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2020-01-15 11:58:41 +0100 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2020-02-14 10:06:04 +0100 |
| commit | f4021e1f06913f8e962f98d21cecf2353f52a0e6 (patch) | |
| tree | 3eb55b6931a7b778933b3d01d04f21d0ba273ec6 /drivers/net/wireless/mediatek/mt76/usb.c | |
| parent | a1ea1d688d0b5cf1dffd80ea2b08e2c18c00099a (diff) | |
mt76: mt76u: check tx_status_data pointer in mt76u_tx_tasklet
New devices (e.g. mt7663u) do not rely on stats workqueue to load tx
statistics but will be reported by the firmware. Check tx_status_data
pointer in mt76u_tx_tasklet in order to reuse tx tasklet for new devices
Co-developed-by: Sean Wang <sean.wang@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/wireless/mediatek/mt76/usb.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/usb.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/usb.c b/drivers/net/wireless/mediatek/mt76/usb.c index 22dacf040123..fbc4c0bb0102 100644 --- a/drivers/net/wireless/mediatek/mt76/usb.c +++ b/drivers/net/wireless/mediatek/mt76/usb.c @@ -708,7 +708,8 @@ static void mt76u_tx_tasklet(unsigned long data) mt76_txq_schedule(&dev->phy, i); - if (!test_and_set_bit(MT76_READING_STATS, &dev->phy.state)) + if (dev->drv->tx_status_data && + !test_and_set_bit(MT76_READING_STATS, &dev->phy.state)) queue_work(dev->usb.stat_wq, &dev->usb.stat_work); if (wake) ieee80211_wake_queue(dev->hw, i); |