Searched refs:bounce_skb (Results 1 – 2 of 2) sorted by relevance
| /linux/drivers/net/wireless/broadcom/b43legacy/ |
| H A D | dma.c | 936 struct sk_buff *bounce_skb; in dma_tx_fragment() local
982 bounce_skb = alloc_skb(skb->len, GFP_KERNEL | GFP_DMA); in dma_tx_fragment()
983 if (!bounce_skb) { in dma_tx_fragment()
990 skb_put_data(bounce_skb, skb->data, skb->len); in dma_tx_fragment()
991 memcpy(bounce_skb->cb, skb->cb, sizeof(skb->cb)); in dma_tx_fragment()
992 bounce_skb->dev = skb->dev; in dma_tx_fragment()
993 skb_set_queue_mapping(bounce_skb, skb_get_queue_mapping(skb)); in dma_tx_fragment()
994 info = IEEE80211_SKB_CB(bounce_skb); in dma_tx_fragment()
997 skb = bounce_skb; in dma_tx_fragment()
998 *in_skb = bounce_skb; in dma_tx_fragment()
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| /linux/drivers/net/ethernet/broadcom/ |
| H A D | b44.c | 968 struct sk_buff *bounce_skb; in b44_start_xmit() local
975 bounce_skb = alloc_skb(len, GFP_ATOMIC | GFP_DMA); in b44_start_xmit()
976 if (!bounce_skb) in b44_start_xmit()
979 mapping = dma_map_single(bp->sdev->dma_dev, bounce_skb->data, in b44_start_xmit()
985 dev_kfree_skb_any(bounce_skb); in b44_start_xmit()
989 skb_copy_from_linear_data(skb, skb_put(bounce_skb, len), len); in b44_start_xmit()
991 skb = bounce_skb; in b44_start_xmit()
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