From 1622bf4f8705110979c147f7bc572449f3f880bb Mon Sep 17 00:00:00 2001 From: Lorenzo Bianconi Date: Tue, 13 Apr 2021 14:13:54 +0200 Subject: [PATCH] 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: Lorenzo Bianconi Signed-off-by: Felix Fietkau --- mt7921/init.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/mt7921/init.c b/mt7921/init.c index cd880c9c..eab6e2dc 100644 --- a/mt7921/init.c +++ b/mt7921/init.c @@ -268,8 +268,9 @@ 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);