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wcn36xx: Release DMA channel descriptor allocations

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When unloading the driver we are not releasing the DMA descriptors which we
previously allocated.

Fixes: 8e84c25821 ("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
This commit is contained in:
Bryan O'Donoghue 2021-11-05 12:21:51 +00:00 committed by Kalle Valo
parent 89dcb1da61
commit 3652096e52
1 changed files with 5 additions and 0 deletions
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5
drivers/net/wireless/ath/wcn36xx/dxe.c
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@ -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);
}