diff options
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/dma.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/dma.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/dma.c b/drivers/net/wireless/mediatek/mt76/dma.c index e2ba26378575..710a77fccf63 100644 --- a/drivers/net/wireless/mediatek/mt76/dma.c +++ b/drivers/net/wireless/mediatek/mt76/dma.c @@ -430,6 +430,14 @@ mt76_dma_rx_process(struct mt76_dev *dev, struct mt76_queue *q, int budget) if (!data) break; + if (q->buf_size < len + q->buf_offset) { + dev_kfree_skb(q->rx_head); + q->rx_head = NULL; + + skb_free_frag(data); + continue; + } + if (q->rx_head) { mt76_add_fragment(dev, q, data, len, more); continue; |