diff options
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7996/mac.c | 8 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/tx.c | 2 |
2 files changed, 7 insertions, 3 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7996/mac.c b/drivers/net/wireless/mediatek/mt76/mt7996/mac.c index c98446057282..ade8706623b0 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7996/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7996/mac.c @@ -1067,11 +1067,11 @@ int mt7996_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr, link_conf = rcu_dereference(vif->link_conf[wcid->link_id]); if (!link_conf) - return -EINVAL; + goto error_release_token; link_sta = rcu_dereference(sta->link[wcid->link_id]); if (!link_sta) - return -EINVAL; + goto error_release_token; dma_sync_single_for_cpu(mdev->dma_dev, tx_info->buf[1].addr, tx_info->buf[1].len, DMA_TO_DEVICE); @@ -1176,6 +1176,10 @@ int mt7996_tx_prepare_skb(struct mt76_dev *mdev, void *txwi_ptr, tx_info->nbuf = MT_CT_DMA_BUF_NUM; return 0; + +error_release_token: + mt76_token_release(mdev, id, NULL); + return -EINVAL; } u32 mt7996_wed_init_buf(void *ptr, dma_addr_t phys, int token_id) diff --git a/drivers/net/wireless/mediatek/mt76/tx.c b/drivers/net/wireless/mediatek/mt76/tx.c index 22f9690634c9..f96d9c471853 100644 --- a/drivers/net/wireless/mediatek/mt76/tx.c +++ b/drivers/net/wireless/mediatek/mt76/tx.c @@ -933,7 +933,7 @@ mt76_token_release(struct mt76_dev *dev, int token, bool *wake) #endif } - if (dev->token_count < dev->token_size - MT76_TOKEN_FREE_THR && + if (wake && dev->token_count < dev->token_size - MT76_TOKEN_FREE_THR && dev->phy.q_tx[0]->blocked) *wake = true; |