diff options
| author | Bryan O'Donoghue <bryan.odonoghue@linaro.org> | 2021-11-05 12:21:51 +0000 |
|---|---|---|
| committer | Kalle Valo <kvalo@codeaurora.org> | 2021-11-08 15:21:16 +0200 |
| commit | 3652096e5263ad67604b0323f71d133485f410e5 (patch) | |
| tree | 2e33443414bf8abf48d763b42654cd0cb86c469e | |
| parent | 89dcb1da611d9b3ff0728502d58372fdaae9ebff (diff) | |
wcn36xx: Release DMA channel descriptor allocations
When unloading the driver we are not releasing the DMA descriptors which we
previously allocated.
Fixes: 8e84c2582169 ("wcn36xx: mac80211 driver for Qualcomm WCN3660/WCN3680 hardware")
Signed-off-by: Bryan O'Donoghue <bryan.odonoghue@linaro.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Link: https://lore.kernel.org/r/20211105122152.1580542-3-bryan.odonoghue@linaro.org
| -rw-r--r-- | drivers/net/wireless/ath/wcn36xx/dxe.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath/wcn36xx/dxe.c b/drivers/net/wireless/ath/wcn36xx/dxe.c index d6c621518c7b..d6c951f7dec3 100644 --- a/drivers/net/wireless/ath/wcn36xx/dxe.c +++ b/drivers/net/wireless/ath/wcn36xx/dxe.c @@ -1061,4 +1061,9 @@ void wcn36xx_dxe_deinit(struct wcn36xx *wcn) wcn36xx_dxe_ch_free_skbs(wcn, &wcn->dxe_rx_l_ch); wcn36xx_dxe_ch_free_skbs(wcn, &wcn->dxe_rx_h_ch); + + wcn36xx_dxe_deinit_descs(wcn->dev, &wcn->dxe_tx_l_ch); + wcn36xx_dxe_deinit_descs(wcn->dev, &wcn->dxe_tx_h_ch); + wcn36xx_dxe_deinit_descs(wcn->dev, &wcn->dxe_rx_l_ch); + wcn36xx_dxe_deinit_descs(wcn->dev, &wcn->dxe_rx_h_ch); } |