diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2019-04-02 11:47:56 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2019-05-01 13:03:58 +0200 |
| commit | f3950a4141438f2a51337f470bedc9c8f952790a (patch) | |
| tree | d1d4671a3d76c085ccaa9c0da0d2e38a0c8fcd79 /drivers/net/wireless/mediatek/mt76/mt76x02_mac.c | |
| parent | mt76: usb: reduce locking in mt76u_tx_tasklet (diff) | |
| download | linux-f3950a4141438f2a51337f470bedc9c8f952790a.tar.xz linux-f3950a4141438f2a51337f470bedc9c8f952790a.zip | |
mt76: set txwi_size according to the driver value
Dynamically allocate txwi since new chipsets will use longer txwi
descriptors
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
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 | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c index bb6dbf7c9f0e..28851060aa0f 100644 --- a/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt76x02_mac.c @@ -770,6 +770,7 @@ void mt76x02_tx_complete_skb(struct mt76_dev *mdev, enum mt76_txq_id qid, { struct mt76x02_dev *dev = container_of(mdev, struct mt76x02_dev, mt76); struct mt76x02_txwi *txwi; + u8 *txwi_ptr; if (!e->txwi) { dev_kfree_skb_any(e->skb); @@ -778,7 +779,8 @@ void mt76x02_tx_complete_skb(struct mt76_dev *mdev, enum mt76_txq_id qid, mt76x02_mac_poll_tx_status(dev, false); - txwi = (struct mt76x02_txwi *) &e->txwi->txwi; + txwi_ptr = mt76_get_txwi_ptr(mdev, e->txwi); + txwi = (struct mt76x02_txwi *)txwi_ptr; trace_mac_txdone_add(dev, txwi->wcid, txwi->pktid); mt76_tx_complete_skb(mdev, e->skb); |