Searched refs:bounce_skb (Results 1 – 2 of 2) sorted by relevance
| /Linux-v5.10/drivers/net/wireless/broadcom/b43legacy/ |
| D | dma.c | 957 struct sk_buff *bounce_skb; in dma_tx_fragment() local
1003 bounce_skb = alloc_skb(skb->len, GFP_KERNEL | GFP_DMA); in dma_tx_fragment()
1004 if (!bounce_skb) { in dma_tx_fragment()
1011 skb_put_data(bounce_skb, skb->data, skb->len); in dma_tx_fragment()
1012 memcpy(bounce_skb->cb, skb->cb, sizeof(skb->cb)); in dma_tx_fragment()
1013 bounce_skb->dev = skb->dev; in dma_tx_fragment()
1014 skb_set_queue_mapping(bounce_skb, skb_get_queue_mapping(skb)); in dma_tx_fragment()
1015 info = IEEE80211_SKB_CB(bounce_skb); in dma_tx_fragment()
1018 skb = bounce_skb; in dma_tx_fragment()
1019 *in_skb = bounce_skb; in dma_tx_fragment()
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| /Linux-v5.10/drivers/net/ethernet/broadcom/ |
| D | b44.c | 988 struct sk_buff *bounce_skb; in b44_start_xmit() local
995 bounce_skb = alloc_skb(len, GFP_ATOMIC | GFP_DMA); in b44_start_xmit()
996 if (!bounce_skb) in b44_start_xmit()
999 mapping = dma_map_single(bp->sdev->dma_dev, bounce_skb->data, in b44_start_xmit()
1005 dev_kfree_skb_any(bounce_skb); in b44_start_xmit()
1009 skb_copy_from_linear_data(skb, skb_put(bounce_skb, len), len); in b44_start_xmit()
1011 skb = bounce_skb; in b44_start_xmit()
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