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Commit f722380d authored by Ian Campbell's avatar Ian Campbell Committed by David S. Miller
Browse files

stmmac: convert to SKB paged frag API. 



Signed-off-by: default avatarIan Campbell <ian.campbell@citrix.com>
Cc: Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: netdev@vger.kernel.org
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 0cd83cc0

drivers/net/ethernet/stmicro/stmmac/stmmac_main.c

+2 −3
Original line number Diff line number Diff line
@@ -1113,9 +1113,8 @@ static netdev_tx_t stmmac_xmit(struct sk_buff *skb, struct net_device *dev) 
		desc = priv->dma_tx + entry;



		TX_DBG("\t[entry %d] segment len: %d\n", entry, len);

		desc->des2 = dma_map_page(priv->device, frag->page,

					  frag->page_offset,

					  len, DMA_TO_DEVICE);

		desc->des2 = skb_frag_dma_map(priv->device, frag, 0, len,

					      DMA_TO_DEVICE);

		priv->tx_skbuff[entry] = NULL;

		priv->hw->desc->prepare_tx_desc(desc, 0, len, csum_insertion);

		wmb();