Commit 2b9ea5a8 authored by Lorenzo Bianconi's avatar Lorenzo Bianconi Committed by Felix Fietkau
Browse files

mt76: mt7921: add mt7921_dma_cleanup in mt7921_unregister_device 



In order to avoid memory leaks, clean the dma engine unloading the
module

Signed-off-by: default avatarLorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: default avatarFelix Fietkau <nbd@nbd.name>
parent 06991d1f

drivers/net/wireless/mediatek/mt76/mt7921/init.c

+2 −1
Original line number Diff line number Diff line
@@ -272,8 +272,9 @@ int mt7921_register_device(struct mt7921_dev *dev) 
void mt7921_unregister_device(struct mt7921_dev *dev)

{

	mt76_unregister_device(&dev->mt76);

	mt7921_mcu_exit(dev);

	mt7921_tx_token_put(dev);

	mt7921_dma_cleanup(dev);

	mt7921_mcu_exit(dev);



	tasklet_disable(&dev->irq_tasklet);

	mt76_free_device(&dev->mt76);