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, 5 insertions, 3 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/dma.c b/drivers/net/wireless/mediatek/mt76/dma.c index 73eeb00d5aa6..e81dfaf99bcb 100644 --- a/drivers/net/wireless/mediatek/mt76/dma.c +++ b/drivers/net/wireless/mediatek/mt76/dma.c @@ -509,15 +509,17 @@ static void mt76_add_fragment(struct mt76_dev *dev, struct mt76_queue *q, void *data, int len, bool more) { - struct page *page = virt_to_head_page(data); - int offset = data - page_address(page); struct sk_buff *skb = q->rx_head; struct skb_shared_info *shinfo = skb_shinfo(skb); if (shinfo->nr_frags < ARRAY_SIZE(shinfo->frags)) { - offset += q->buf_offset; + struct page *page = virt_to_head_page(data); + int offset = data - page_address(page) + q->buf_offset; + skb_add_rx_frag(skb, shinfo->nr_frags, page, offset, len, q->buf_size); + } else { + skb_free_frag(data); } if (more) |