diff options
| -rw-r--r-- | drivers/net/wireless/realtek/rtw88/pci.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/wireless/realtek/rtw88/pci.c b/drivers/net/wireless/realtek/rtw88/pci.c index bc3a36402e56..d90928be663b 100644 --- a/drivers/net/wireless/realtek/rtw88/pci.c +++ b/drivers/net/wireless/realtek/rtw88/pci.c @@ -500,6 +500,17 @@ static void rtw_pci_dma_reset(struct rtw_dev *rtwdev, struct rtw_pci *rtwpci) rtwpci->rx_tag = 0; } +static void rtw_pci_dma_release(struct rtw_dev *rtwdev, struct rtw_pci *rtwpci) +{ + struct rtw_pci_tx_ring *tx_ring; + u8 queue; + + for (queue = 0; queue < RTK_MAX_TX_QUEUE_NUM; queue++) { + tx_ring = &rtwpci->tx_rings[queue]; + rtw_pci_free_tx_ring_skbs(rtwdev, tx_ring); + } +} + static int rtw_pci_start(struct rtw_dev *rtwdev) { struct rtw_pci *rtwpci = (struct rtw_pci *)rtwdev->priv; @@ -521,6 +532,7 @@ static void rtw_pci_stop(struct rtw_dev *rtwdev) spin_lock_irqsave(&rtwpci->irq_lock, flags); rtw_pci_disable_interrupt(rtwdev, rtwpci); + rtw_pci_dma_release(rtwdev, rtwpci); spin_unlock_irqrestore(&rtwpci->irq_lock, flags); } |