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Commit ccd6d0a9 authored by Soren Brinkmann's avatar Soren Brinkmann Committed by David S. Miller
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net: macb: Pass same size to DMA_UNMAP as used for DMA_MAP 



Just as commit "net: macb: DMA-unmap full rx-buffer"
(48330e08), pass the size that
was used for mapping the memory also to the unmap routine to
avoid warnings from the DMA_API.

Signed-off-by: default avatarSoren Brinkmann <soren.brinkmann@xilinx.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent e96f2e7c

drivers/net/ethernet/cadence/macb.c

+1 −1
Original line number Diff line number Diff line
@@ -1113,7 +1113,7 @@ static void gem_free_rx_buffers(struct macb *bp) 


		desc = &bp->rx_ring[i];

		addr = MACB_BF(RX_WADDR, MACB_BFEXT(RX_WADDR, desc->addr));

		dma_unmap_single(&bp->pdev->dev, addr, skb->len,

		dma_unmap_single(&bp->pdev->dev, addr, bp->rx_buffer_size,

				 DMA_FROM_DEVICE);

		dev_kfree_skb_any(skb);

		skb = NULL;