diff options
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/sge.c')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/sge.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/sge.c b/drivers/net/ethernet/chelsio/cxgb4/sge.c index 56adf448b9f..14f31d3a18d 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/sge.c +++ b/drivers/net/ethernet/chelsio/cxgb4/sge.c @@ -215,8 +215,8 @@ static int map_skb(struct device *dev, const struct sk_buff *skb, end = &si->frags[si->nr_frags]; for (fp = si->frags; fp < end; fp++) { - *++addr = dma_map_page(dev, fp->page, fp->page_offset, fp->size, - DMA_TO_DEVICE); + *++addr = dma_map_page(dev, fp->page, fp->page_offset, + skb_frag_size(fp), DMA_TO_DEVICE); if (dma_mapping_error(dev, *addr)) goto unwind; } @@ -224,7 +224,7 @@ static int map_skb(struct device *dev, const struct sk_buff *skb, unwind: while (fp-- > si->frags) - dma_unmap_page(dev, *--addr, fp->size, DMA_TO_DEVICE); + dma_unmap_page(dev, *--addr, skb_frag_size(fp), DMA_TO_DEVICE); dma_unmap_single(dev, addr[-1], skb_headlen(skb), DMA_TO_DEVICE); out_err: @@ -243,7 +243,7 @@ static void unmap_skb(struct device *dev, const struct sk_buff *skb, si = skb_shinfo(skb); end = &si->frags[si->nr_frags]; for (fp = si->frags; fp < end; fp++) - dma_unmap_page(dev, *addr++, fp->size, DMA_TO_DEVICE); + dma_unmap_page(dev, *addr++, skb_frag_size(fp), DMA_TO_DEVICE); } /** @@ -717,7 +717,7 @@ static void write_sgl(const struct sk_buff *skb, struct sge_txq *q, sgl->addr0 = cpu_to_be64(addr[0] + start); nfrags++; } else { - sgl->len0 = htonl(si->frags[0].size); + sgl->len0 = htonl(skb_frag_size(&si->frags[0])); sgl->addr0 = cpu_to_be64(addr[1]); } @@ -732,13 +732,13 @@ static void write_sgl(const struct sk_buff *skb, struct sge_txq *q, to = (u8 *)end > (u8 *)q->stat ? buf : sgl->sge; for (i = (nfrags != si->nr_frags); nfrags >= 2; nfrags -= 2, to++) { - to->len[0] = cpu_to_be32(si->frags[i].size); - to->len[1] = cpu_to_be32(si->frags[++i].size); + to->len[0] = cpu_to_be32(skb_frag_size(&si->frags[i])); + to->len[1] = cpu_to_be32(skb_frag_size(&si->frags[++i])); to->addr[0] = cpu_to_be64(addr[i]); to->addr[1] = cpu_to_be64(addr[++i]); } if (nfrags) { - to->len[0] = cpu_to_be32(si->frags[i].size); + to->len[0] = cpu_to_be32(skb_frag_size(&si->frags[i])); to->len[1] = cpu_to_be32(0); to->addr[0] = cpu_to_be64(addr[i + 1]); } @@ -1417,7 +1417,7 @@ static inline void copy_frags(struct skb_shared_info *ssi, /* usually there's just one frag */ ssi->frags[0].page = gl->frags[0].page; ssi->frags[0].page_offset = gl->frags[0].page_offset + offset; - ssi->frags[0].size = gl->frags[0].size - offset; + skb_frag_size_set(&ssi->frags[0], skb_frag_size(&gl->frags[0]) - offset); ssi->nr_frags = gl->nfrags; n = gl->nfrags - 1; if (n) @@ -1718,8 +1718,8 @@ static int process_responses(struct sge_rspq *q, int budget) bufsz = get_buf_size(rsd); fp->page = rsd->page; fp->page_offset = q->offset; - fp->size = min(bufsz, len); - len -= fp->size; + skb_frag_size_set(fp, min(bufsz, len)); + len -= skb_frag_size(fp); if (!len) break; unmap_rx_buf(q->adap, &rxq->fl); @@ -1731,7 +1731,7 @@ static int process_responses(struct sge_rspq *q, int budget) */ dma_sync_single_for_cpu(q->adap->pdev_dev, get_buf_addr(rsd), - fp->size, DMA_FROM_DEVICE); + skb_frag_size(fp), DMA_FROM_DEVICE); si.va = page_address(si.frags[0].page) + si.frags[0].page_offset; @@ -1740,7 +1740,7 @@ static int process_responses(struct sge_rspq *q, int budget) si.nfrags = frags + 1; ret = q->handler(q, q->cur_desc, &si); if (likely(ret == 0)) - q->offset += ALIGN(fp->size, FL_ALIGN); + q->offset += ALIGN(skb_frag_size(fp), FL_ALIGN); else restore_rx_bufs(&si, &rxq->fl, frags); } else if (likely(rsp_type == RSP_TYPE_CPL)) { |