diff options
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/dma.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/dma.c b/drivers/net/wireless/mediatek/mt76/dma.c index 02daeefb0761..09dc37bbf112 100644 --- a/drivers/net/wireless/mediatek/mt76/dma.c +++ b/drivers/net/wireless/mediatek/mt76/dma.c @@ -16,7 +16,7 @@ mt76_alloc_txwi(struct mt76_dev *dev) int size; size = L1_CACHE_ALIGN(dev->drv->txwi_size + sizeof(*t)); - txwi = devm_kzalloc(dev->dev, size, GFP_ATOMIC); + txwi = kzalloc(size, GFP_ATOMIC); if (!txwi) return NULL; @@ -73,9 +73,11 @@ mt76_free_pending_txwi(struct mt76_dev *dev) struct mt76_txwi_cache *t; local_bh_disable(); - while ((t = __mt76_get_txwi(dev)) != NULL) + while ((t = __mt76_get_txwi(dev)) != NULL) { dma_unmap_single(dev->dev, t->dma_addr, dev->drv->txwi_size, DMA_TO_DEVICE); + kfree(mt76_get_txwi_ptr(dev, t)); + } local_bh_enable(); } |